What if a single bikini, one-piece, or resort dress could become a different piece every time you changed what held it together? Not a styling trick. Not a marketing concept. A structural feature built into every garment from the ground up. That is the logic behind modular swimwear, and it is what Bonjour was built to answer.
This guide covers what modular swimwear actually means, how the Bonjour jewelry strap system works in practice, the full strap collection and what each material does, how a single Bonjour wardrobe carries you across every moment Bali produces, and what the Atelier experience at Ulu Cliffhouse looks like from the inside. If you are researching resortwear in Bali or considering a creative session in Uluwatu, this is the most complete account of what Bonjour is and how it works.
Base pieces and straps, side by side at the Bonjour Atelier.
What Is Modular Swimwear?
Modular swimwear is a system rather than a single garment. The base piece, a bikini, one-piece, resort dress, or beach top, is designed as a quiet, timeless canvas. The expressive element is the strap: interchangeable, removable, and built to move across different garments and different moments of the same day.
The concept challenges the conventional fashion cycle. Most swimwear operates on a one-look logic. You choose the piece, the strap, the hardware, and that configuration is fixed. If you want a different look, you buy something different. The wardrobe does not grow. It turns over. Modular swimwear inverts this entirely. One garment. Different straps. Different destinations. Different moments. The wardrobe accumulates meaning rather than constantly replacing itself.
The garment stays quiet. The strap carries the expression.
This is meaningfully different from reversible swimwear, which gives you two fixed configurations. And it is different from multi-way swimwear, where the same straps are rearranged in predetermined formats. Modular swimwear, as Bonjour practices it, is open-ended. The strap is treated as an object in its own right, handcrafted from natural materials, collected over time, and worn across an entire wardrobe rather than attached permanently to one piece.
The practical implications for travel are significant. A modular wardrobe packs lighter than a conventional one. Two Bonjour base garments and three strap sets produce more distinct looks across a ten-day trip than six separate pieces from a standard boutique, and they take up considerably less space in the process. More importantly, they work harder. The same piece that functions at a surf beach in the morning reads as a considered resort garment at the cliff-edge bar at sunset. The strap is the variable. Everything else stays constant.
Two base garments and a few straps cover a full trip.
The Bonjour System: How It Works
Bonjour is a modular strap resortwear house, swimwear shop, and interactive styling workshop located inside Ulu Cliffhouse in Uluwatu, Bali. Every piece in the Bonjour collection, from bikinis and one-pieces to resort dresses and beach tops, is built around the same modular strap architecture: a system where interchangeable jewelry straps connect, transform, and travel across the entire wardrobe.
The straps are not accessories. They are the Bonjour signature, treated with the visual and material gravity of fine jewelry: handcrafted from natural freshwater pearls, semi-precious gemstones, artisan beads, and gold-plated chain. No two straps are identical. Natural material variation means the strap you build or choose at the Atelier is the strap that exists once, in exactly that configuration, made for this specific combination of yours.
Freshwater pearls, semi-precious stones and artisan beads, presented by material.
The system works because every Bonjour garment is designed with strap compatibility built into its construction from the beginning. The strap is a structural component, not a surface addition. It connects at engineered attachment points that hold across movement, water, and a full day of wear. And because the attachment standard is consistent across every piece in the collection, the same strap works on a bikini top, a resort dress, and a beach cover-up without alteration. Buy a strap once. Wear it everywhere in your Bonjour wardrobe.
The core Bonjour narrative, expressed across a single day in Bali:
Strap compatibility is built into every garment, so one strap moves across the wardrobe.
Dawn. She swims at Padang Padang in her Bonjour one-piece, no strap attached. The silhouette is clean, minimal, built for water.
Midday. Pearl straps on. The same piece moves to lunch at Ulu Cliffhouse. Same garment. Quieter luxury. Different reading entirely.
Midday: the same swimsuit, now carrying a jewelry strap.
Sunset. The pearl straps move from the swimwear to a Bonjour resort dress. Same jewelry. Different silhouette. The moment has shifted from midday ease to something more considered.
Evening. A chain or stone strap replaces the pearl for dinner. The weight and tone of the strap changes the garment again. One wardrobe. Four moments. No bag change. No hotel stop.
Evening: a chain strap changes the weight of the whole look.
The Bonjour Strap Collection: What Each Material Does
The strap library is the heart of the Bonjour system. Each material category carries a different visual weight, a different occasion register, and a different character. Understanding what each strap does is what allows you to build a modular wardrobe rather than a collection of separate purchases.
Pearl. The Bonjour signature material. Natural freshwater pearls, selected for their warm, organic quality and the way they soften a silhouette without overpowering it. Pearl straps carry across the widest range of occasions: morning beach to midday lunch to early evening. They are the first strap most guests choose and often the one they reach for most. The subtle imperfections in natural pearl are the point, not a flaw. Each pearl was formed differently, and the strap you choose reflects that individuality.
Pearl: the Bonjour signature, with the natural variation left visible.
Stone. Semi-precious gemstones selected for colour character and textural variation. Lapis lazuli, rose quartz, jade, carnelian, and further stones from the Bonjour collection read with considerably more visual presence than pearl. Stone straps are best worn when the occasion has shifted toward the afternoon or evening, when the harder light and cooler air call for something with more weight. The specific stone you choose also changes the reading of the garment dramatically: a pale rose quartz strap on a white one-piece is something different from a deep lapis strap on the same base.
Metal and Chain. Gold-plated chain straps represent the highest occasion register in the Bonjour collection. They read as jewelry as much as swimwear hardware, which is precisely the intention. Chain straps move a garment into evening territory without requiring a separate outfit. They also photograph differently from organic materials: harder light, more defined shadow, a cleaner geometric line against the fabric.
Stone brings colour and weight to an afternoon or evening look.
Shell. Natural shell materials bring an organic warmth that is neither as formal as stone nor as classic as pearl. Shell straps tend to work well in the late afternoon, particularly against warm-toned fabrics, and they read as considered rather than dressed-up. For guests who want the tactile quality of a natural material but prefer something with less visual weight than stone, shell is usually the answer.
Artisan Beads. The most personal strap category. Handstrung bead combinations are what the Atelier session is built around: you select individual beads from the Bonjour material library and build your own strap combination bead by bead with the Bonjour team. The result is a strap that cannot be bought ready-made anywhere, because it has never been made before. Artisan bead straps carry a different kind of value from the rest of the collection: not the rarity of the material, but the specificity of the choices you made in making it.
Artisan beads: every colour sorted, ready to be strung by hand.
Statement and Limited Edition. Periodic additions to the Bonjour strap library that fall outside the core material categories. Statement straps are designed for maximum visual impact, larger scale, or less conventional material combinations. Limited edition straps are released in small quantities and not repeated. They are the collector's tier of the Bonjour system: straps that mark a specific moment and do not exist in infinite supply.
Why the Strap Is Jewelry, Not Hardware
This distinction matters more than it might initially seem. Most swimwear hardware, the rings, clasps, and adjusters you find on a standard bikini, is produced at scale and treated as a functional component. It is designed to hold the garment together, not to be noticed. Bonjour made a different decision from the beginning.
The Bonjour strap is made from the same natural materials used in fine jewelry: freshwater pearl, semi-precious stone, gold-plated metal. It is packaged in the same way a fine jewelry piece is packaged: in an individual pouch or box, with a material provenance card, care instructions, and compatibility information. When you receive a Bonjour strap, the packaging communicates what it is before you open it. This is intentional. A strap that arrives in fine jewelry packaging is understood as a fine jewelry piece from the first moment you hold it. That understanding changes how you wear it, how you store it, and how long you keep it.
Treated as jewelry from the first moment, down to the packaging.
The strap is also designed to be worn beyond the beach. Because it is constructed as a jewelry object rather than a swimwear component, a Bonjour pearl or stone strap can function independently of the garment: as a necklace, as an accessory, as part of an evening look that has nothing to do with swimwear. The piece you choose at the Atelier in Uluwatu does not retire to a drawer when your holiday ends. It travels with you.
The Bonjour Collection: The Complete Wardrobe
The Bonjour ecosystem covers four categories, each designed to work alone or as part of a connected wardrobe:
Bonjour Swim. Bikinis and one-pieces built as quiet, timeless base silhouettes. The design philosophy here is deliberate restraint: no trend-driven prints, no seasonal hardware, no details that date. The garment is designed to remain relevant season after season. The strap carries the expression. The result is a swimwear piece that outlasts a single trip by years, not months.
Bonjour Swim: quiet base silhouettes built to outlast a single trip.
Bonjour Resort. Dresses, tops, and cover-ups that share the same strap compatibility as the swimwear. A pearl strap that works on a bikini top works identically on a resort dress. This cross-category compatibility is what makes the Bonjour system genuinely modular rather than a marketing concept applied to a fixed product. The strap does not change. The garment it is attached to does. One strap investment multiplies across the entire wardrobe.
Bonjour Straps. The collectible heart of the system. Pearl, stone, chain, shell, artisan bead, statement, and limited edition configurations. Each strap is a piece of wearable craft produced in small batches, packaged as fine jewelry, and designed to accumulate meaning over time. The Bonjour guest who starts with one strap at the Atelier and adds a second and third across subsequent visits or online orders is not replacing her wardrobe. She is building it.
Bonjour Resort shares the same strap compatibility as the swimwear.
Bonjour Atelier. The physical creative and personalization experience at Ulu Cliffhouse, Uluwatu. This is not a boutique. It is a creative studio where you participate in designing your own strap configuration under the guidance of the Bonjour team. The distinction between an Atelier and a shop is the distinction between making something and buying something. Both are valid. Only one produces a strap that exists nowhere else.
Custom Swimwear in Bali: The Bonjour Atelier Experience
The Bonjour Atelier inside Ulu Cliffhouse is the most complete expression of the modular concept because it places the design decision in your hands rather than on the rack.
The Atelier is designed to feel like entering a designer's creative studio, not a tourist workshop. Materials are presented on trays, organised by material and story. Pearls are sorted by tone and size. Stones are grouped by colour character. Chains are displayed with the precision of a fine jeweler. The environment communicates that what you are about to make is worth taking seriously. The customer participates in the creative process with full intention and dignity.
Materials presented on trays, organised by material and story.
The session runs 60 to 90 minutes. You arrive, select your base garment from the Bonjour collection, and then build your strap. Choose from the ready-made jewelry strap selection in pearl, stone, chain, and artisan bead configurations. Or hand-string your own combination bead by bead with the Bonjour team: selecting each material, considering how it sits against your skin tone and against the garment you have chosen, making decisions that are genuinely yours rather than drawn from a preset menu.
The session is IDR 2,500,000 per person, paid on site. It includes a premium base garment and one pair of interchangeable jewelry straps. The finished strap is packaged as a fine jewelry piece: individual pouch, material card, care instructions, and compatibility information. You leave with something that was made in this session, in this place, for this configuration. That is not available anywhere else.
Build your own strap bead by bead with the Bonjour team.
The Atelier accommodates solo visitors, pairs, and groups of up to six people. For groups, the experience is particularly well-suited to bachelorette trips, friends travelling together, and any occasion where each person creates her own combination independently. The result is a set of pieces that share a creative context without being identical. Each person leaves wearing something personal rather than a shared uniform.
Reserve your Atelier session at Ulu Cliffhouse. Reservations are complimentary.
Sessions welcome solo guests, pairs and groups of up to six.
Why the Bonjour Approach Is Different from Conventional Swimwear
Bali has a developed swimwear market. Quality independent labels exist across Seminyak, Canggu, and Uluwatu, producing well-made pieces at various price points. Choosing Bonjour is not a question of quality versus quality. It is a question of what you are investing in.
Most swimwear, however well made, is finished at the point of purchase. You own a fixed configuration. When you want something different, you buy something different. The wardrobe turns over rather than growing. Bonjour garments are not finished when you buy them. The brand's own definition of its product is precise on this point: "A garment is not finished when purchased. It becomes a platform for future styling."
A Bonjour garment is not finished when purchased. It becomes a platform.
This reframes the investment. A Bonjour garment is not a seasonal purchase designed to carry you through one trip. It is a foundation. Each strap you add to your collection multiplies the number of looks available across every Bonjour garment you already own. A guest who owns two Bonjour swim pieces and three strap sets has eighteen distinct looks available without owning eighteen garments. The wardrobe compounds rather than accumulating clutter.
Bonjour is also explicit about what it does not compete on: price, volume of colours, frequency of new collections. The brand owns its territory: modularity, jewelry, resortwear, personalization. That focus is what produces a system coherent enough to function as described, rather than a collection of individual pieces that happen to share a brand name.
Each new strap multiplies the looks across every garment you own.
A Modular Wardrobe Across Every Bali Setting
Bali's travel day is unusually compressed. A morning at a surf beach, a midday beach club, an afternoon exploring, a sunset at a clifftop venue, and dinner somewhere that requires you to have made an effort. Most swimwear handles one or two of these settings adequately and forces a full wardrobe change for the rest.
The Bonjour modular system is designed specifically for this kind of day. A single base piece, moved through different strap configurations, handles the full arc without requiring a bag change or a hotel stop.
A compressed Bali day, handled with one wardrobe.
At surf beaches (Uluwatu, Padang Padang, Bingin). The base garment with no strap or a simple minimal strap. The piece is built for water: constructed to hold its shape through movement, quick-drying, and designed as a quiet silhouette that does not require attention at the water's edge.
At beach clubs (Ulu Cliffhouse, Savaya, El Kabron). Pearl or stone straps on. The same garment now reads as a considered resort piece at a venue where what you wear to the pool matters. The cliff-top setting at Ulu Cliffhouse in particular is the environment Bonjour pieces were designed for: hard Indian Ocean light, white limestone architecture, the kind of space where editorial minimalism makes sense rather than tropical print.
Same base piece, different strap, different setting.
At sunset venues and cliff-edge bars. The resort dress with pearl or stone straps already moved from the Bonjour swimwear. The strap that carried you through the afternoon now anchors an evening look. Chain or statement strap options shift the register further toward evening. No separate outfit required.
For travel beyond Bali. Two Bonjour garments and three strap sets represent a complete resort wardrobe that occupies a fraction of the suitcase space of a conventional packing approach. The pieces are designed to remain relevant in Santorini, Capri, Marrakech, or any destination where considered resortwear and an unhurried approach to dressing makes sense. Crafted in Bali. Made to travel.
The Craftsmanship Behind the Straps
Bali has been a centre for handcraft and material artisanship for generations. The strap library Bonjour has built draws directly on this, working with materials and construction methods that mass-market production cannot replicate.
Natural freshwater pearls vary. No pearl is identical to any other. The crystalline structure of a semi-precious stone is individual to that stone. The hand-finishing of a metal clasp carries the mark of the person who made it. When you see these details in Bonjour's material photography, they are not edited for uniformity. They are presented as they are, because the imperfection is the proof of quality. A machine-produced strap is consistent because it is mechanical. A Bonjour strap is individual because it is not.
Small batches, finished by hand.
The straps are produced in small batches. This is not a marketing claim about exclusivity. It is the reality of working with natural materials at this level of quality control. Each batch is reviewed for material consistency, construction integrity, and the way the finished strap reads against the garment base it is intended for. Limited editions are released when a particular material combination meets the standard, not on a calendar schedule.
When you build a strap at the Atelier, you are participating in this process directly. The decisions you make, which stones, what colour combination, what width and weight, are made with the same materials and the same standards the Bonjour team works with. The strap you leave with is handcrafted in the same session in which you made it. It is a small-batch piece of one.
Frequently Asked Questions
Still have questions about modular swimwear, the strap system, or booking your session at Ulu Cliffhouse? Explore the answers below.
What is modular swimwear and how is it different from reversible or multi-way swimwear?
Modular swimwear is a system where the base garment is designed as a permanent canvas, and the interchangeable element, in Bonjour's case a handcrafted jewelry strap, transforms the look across different garments and different occasions. Reversible swimwear gives you two fixed looks from one garment. Multi-way swimwear rearranges the same straps into predetermined positions. Modular swimwear, as Bonjour practices it, is open-ended: the strap moves across an entire wardrobe, each combination you create is distinct, and the system grows as you add new straps over time rather than being exhausted at purchase.
What is the Bonjour Atelier and what does the session include?
The Bonjour Atelier is an interactive styling workshop and creative studio located inside Ulu Cliffhouse at Jl. Labuan Sait No. 315, Pecatu, Uluwatu, Bali. Atelier sessions run 60 to 90 minutes and are priced at IDR 2,500,000 per person, including a premium Bonjour base garment and one pair of interchangeable jewelry straps. The session involves selecting your garment silhouette and then either choosing from the ready-made strap collection or hand-stringing your own custom strap bead by bead with the Bonjour team. The finished strap is packaged as a fine jewelry piece. The Atelier accommodates solo visitors, pairs, and groups of up to six. Reservations are complimentary.
How does the Bonjour strap work across different garments?
Every Bonjour garment, across swimwear, resort dresses, tops, and cover-ups, is designed with the same strap attachment standard built into its construction. This means any strap from the Bonjour collection connects to any Bonjour garment without modification. The pearl strap you wear on your bikini top in the morning is the same strap you move to a resort dress in the afternoon and swap for a chain strap at dinner. The garment changes. The strap is the consistent, collectible element that carries your wardrobe from one moment to the next.
What strap materials does Bonjour offer and how do I choose?
The Bonjour strap library covers six material categories: Pearl (natural freshwater pearls, the brand signature, widest occasion range), Stone (semi-precious gemstones including lapis, rose quartz, jade, and carnelian, best for afternoon and evening wear), Metal and Chain (gold-plated chain for the highest occasion register), Shell (organic warmth for late afternoon and neutral palettes), Artisan Beads (hand-strung combinations built bead by bead at the Atelier), and Statement and Limited Edition (seasonal special releases and collectible configurations). The best way to choose is to hold each material against your skin and the garment you have selected before deciding. At the Atelier, the team guides this process. In the online Custom Studio, the full library is presented with material descriptions.
Where is Bonjour located and can I visit without a reservation?
The Bonjour Atelier is inside Ulu Cliffhouse at Jl. Labuan Sait No. 315, Pecatu, Kuta Selatan, Bali 80361, open daily. Walk-ins are welcome to browse the full collection and the strap library at any time. Atelier sessions, where you build your own strap combination with the team, are available by reservation. Reservations are complimentary and can be made at the link below. For those who cannot visit Bali, the Bonjour Custom Studio at bonjourbali.co allows you to design your piece online with international shipping available.
Reserve your Atelier session at Ulu Cliffhouse, Uluwatu. Or read the complete Bali swimwear shopping guide for a broader view of what is available across the island.
One Wardrobe. Endless Possibilities.