Women's Side-Tie + String Bikini Bottoms

String + Tie Bikini Bottoms

Slip into something sun-ready with UO’s side-tie and string bikini bottoms. From classic to thong cuts, each piece works with everything from triangle tops to one-shoulder bikini styles. Add a terry tote and layered body chain for that final touch. Whether you go bright, neutral, or printed, UO has your swim rotation covered. These are the bottoms made for sun, sand, and spontaneous plans. Dive in and find the pair that matches your mood.

Women's Side-Tie + String Bikini Bottoms

Snorkelbear UO Exclusive Betty Ruffle Green Polka Dot Tie-Side Bikini Bottoms

BĀBEN Surf 8 Black + Gold String Bikini Bottoms

Dippin Daisys Zepplin Sequin Cheeky Bikini Bottoms

Frankies Bikinis Mackenzie Saltwater Stripe Ruffle String Bikini Bottoms

VDM The Label Whimsy Crochet Side-Tie Bikini Bottoms

Rhythm Seacliff Sliding Side-Tie Bikini Bottoms

Frankies Bikinis Mackenzie Frost Reversible String Bikini Bottoms

Roxy Star Daze Tie-Side Bikini Bottoms

Snorkelbear Pixie Denim Plaid Thong Bikini Bottoms

Frankies Bikinis Mackenzie Diamond Stitch Cheeky String Bikini Bottoms

Frankies Bikinis Divine Nymphaea Skimpy Bikini Bottoms

Frankies Bikinis Divine Strawberry Lemonade Skimpy Bikini Bottoms

Frankies Bikinis Mackenzie Cherry Picked Beaded String Bikini Bottoms

For Love & Lemons Alison Gingham Eyelet Lace Bikini Bottoms

Billabong Pipe Dreams Side-Tie Bikini Bottoms

Billabong Dreamy Daze Reversible Side-Tie Bikini Bottoms

Ris-k Sultry Layered Side-Tie Bikini Bottoms

Dippin Daisys Bondi Side-Tie Cheeky Bikini Bottoms

Ris-k Cappuccino Glaze Bikini Bottoms

Frankies Bikinis X JENNIE Tia Heaven Crochet Skimpy Bikini Bottoms

AFRM Cali Sunlit Tile Beaded String Bikini Bottoms

Snorkelbear Pixie Tie-Side Bikini Bottoms

BĀBEN Tamara Western Applique Side-Tie Bikini Bottoms

Roxy X Miaou Kauai Navy + Lemonade Tie-Side Bikini Bottoms

Roxy X Miaou Kauai Wave Print Tie-Side Bikini Bottoms

Frankies Bikinis Tia Spring Dreaming Skimpy String Bikini Bottoms

Dippin’ Daisy’s Bora Green Glow Bikini Bottoms

Kulani Kinis Sunlit Spritz Dipped Cheeky Tie Bikini Bottoms

Kulani Kinis Kiss Me Dipped Cheeky Tie Bikini Bottoms

Frankies Bikinis Mackenzie Saddle Up Reversible String Bikini Bottoms

Kulani Kinis Decorative Side-Tie Bikini Bottoms

Maaji Jungle Jam Reversible Shining Side Tie Bikini Bottoms

Maaji Boho Bandana Splenium Side-Tie Bikini Bottoms

BĀBEN #7 Sports Green String Bikini Bottoms

BĀBEN Valley Girl String Bikini Bottoms

Dippin Daisys Bondi Cheeky Bikini Bottoms

Frankies Bikinis Mackenzie Lemon Lace Trim String Bikini Bottoms

Billabong Mulch Lei Daze Side-Tie Bikini Bottoms

Billabong Red Aloha Twisted Tides Side-Tie Hike Bikini Bottoms

Billabong Deep Sea Wavy Daze Side-Tie Hike Bikini Bottoms

Billabong Crystal Rose Tanlines Tanga Side-Tie Bikini Bottoms

Billabong Sunny Shore Dipped Side-Tie Bikini Bottoms

Billabong Take It Back Side-Tie Tanga Bikini Bottoms

Rhythm UO Exclusive Leopard Print Side-Tie Bikini Bottoms

String + Tie Bikini Bottoms