TYR Women's Size Chart Stay a step ahead of the competition in the TYR Women's Emulsion Diamondfit Swimsuit. Constructed with TYR's most durable textile, Durafast Elite(R) - the DEU7A performance swimsuit utilizes high denier poly fiber and innovative circular knit construction to combine the strength and colorfastness of polyester with the comfort of spandex. Featuring a medium neckline, sleek/flexible straps, keyhole back, moderate cut leg and graphic print, the Diamondfit is ideal for athletes who want reliable coverage during every swim. TYR performance swimsuits are fully lined, provide UPF 50+ sun protection, 360 degree range of motion and an antimicrobial lining for freshness. All Durafast Elite(R) suits are chlorine proof and sustain an impressive 300+ hours of performance. Features: - Antimicrobial: Prevents the growth of bacteria for superior hygienics during water workouts - Flexible 4-way stretch technology - Fully Lined: Allows for flattering coverage and modesty - Chlorine Proof: Fabric expertly resists and prevents deterioration from chlorine exposure - Diamondfit: Sleek, flexible straps | Medium neckline | Keyhole back | Moderate cut leg - Durafast Elite(TM): 300+ Hours of performance - Never Fade: Constructed with colors that resist both wash out and sun exposure - UPF 50+ Protection: Effectively blocks ultraviolet (UV) radiation for safety during outdoor sun exposure - Fabric: 94% Polyester / 6% Spandex