Sunkiss Triangle Bikini Top & Sidekiss Thong Bikini Bottom Set
Slip it on once, and you'll never want to take it off.
See it in motion
Tropical Cyan
Burgundy
Tequila Sunrise
Ocean Mirage
Try it once, keep it forever. The Sunkiss & Sidekiss Bikini Set is the kind of bikini you put on "just to see" and never take off again. A triangle bikini top that shapes you just right, a high-cut thong that draws a long, sculpted line, and a contrast trim that gives every shade a two tone finish, outlining every edge like a pencil stroke. The moment it's on, something changes: you stand taller, you smile wider, you feel completely yourself.
The Sunkiss triangle bikini top was designed to work with every curve. Its adjustable halter ties at the neck let you choose your exact fit: tighter for more shape and definition, looser for a barely-there feel. The back tie keeps everything secure, so you can swim, play and move without a second thought. No padding, just a double-lined fabric for a natural shape and a soft, comfortable feel. A bikini top that adapts to you, never the other way round.
The Sidekiss thong bikini bottom is where the confidence really kicks in. With its high leg cut, the front rises high on the hips into a clean V, so your legs look longer and your waist slimmer the second you put it on. At the sides, thin fixed elastic straps hold it exactly in place, without pinching and without marks: nothing to tie, nothing to adjust, nothing to think about. If you love v cut bikini bottoms, this high-cut thong is the shortcut to that long, sculpted silhouette you've always wanted on the beach.
Together, the women's triangle bikini top and the women's thong bikini bottom create a bikini set that says "I'm here, and I love it." It is daring without being complicated, sexy without trying too hard, and it gives you the kind of confidence that stays with you long after you've left the beach.
Crafted from our premium soft-touch stretch fabric, double-lined and breathable, this swimwear moves with you from the first swim to the last sunset. It keeps its shape and its bright colors summer after summer, and it's so light you'll forget you're wearing it. Once you've tried it, every other bikini bottom feels like a compromise.
Available in nine shades, all original Bikiboom creations. With a crisp white trim: Tequila Sunrise and its coral palms, Mojito and its lime green palms, Brown, Black, and the soft Mirage ginghams Ocean Mirage, Honey Mirage and Blush Mirage. With a dark grey trim: Tropical Cyan and Burgundy, for a deeper, more graphic look. Whichever you choose, it becomes your signature in women's swimwear.
Slip it on.
Adopt it.
Own the beach.









Your Bikini Guide
Discover all the key details you need before choosing your perfect fit.
Our bikinis are crafted from our incredibly soft, second-skin fabric - 92% polyester and 8% spandex - designed to stretch, move, and feel like it was made just for you. Durable and lightweight, it keeps its shape swim after swim while hugging your curves in all the right places.
Features :
Adjustable halter neck ties
Adjustable back tie
Not padded, with no padding inserts or pockets
High-cut thong bikini bottom with V-shaped front
Fixed elastic side straps, no pinching, no marks
Signature contrast trim, white or dark grey depending on the shade
Breathable and double-lined
Natalie is wearing a size S top and S bottom. Her measurements are provided for reference only :
Height: 160 cm / 5’3”
Bust: 86 cm / 34”
Waist: 66 cm / 26”
Hips: 90 cm / 35”
✨ For detailed measurements and guidance, see our Size Guide
Our bikinis are made from soft, stretch Lycra. After each swim, rinse in cold water to remove salt, chlorine, and sunscreen, and avoid leaving them damp in a bag or towel. Lay flat to dry in the shade and avoid rough surfaces, sunscreens, oils, or tanning products.
✨ For full care instructions, discover our Care Instructions
For more information, please see our full return policy.

