Details> Called the “Unicorn of Swimsuits” by The Today Show, The Sidestroke is one of our best-selling swimsuits and offers superior compression. The suit won top honors from the stylish minds at Elle Magazine for the #1 most wildly-flattering one-shoulder style. Fit + Feel> BOOB SUPPORT: Full support without cups or padding—great for any boob size BUTT COVERAGE: C Coverage: Our fullest coverage COMPRESSION: Diagonal seaming and our signature fabric keeps everything in place COMPOSITION: 78% Recycled Polyamide, 22% Elastane; Lining: 90% Recycled Nylon, 10% Spandex FIT TIP: Swimwear should fit snug when dry Materials + Care> 78% recycled polyamide, 22% elastane Beach Proof Fabrics Suits made with our signature swim fabric offer UPF 50+ protection, and they can stand up to sand, sweat, and chlorine. Live wear tests have shown that even after 100+ hours of use in chlorinated water, the fabric retains its shape and compression power.