Sea Level Swim is committed to creating collections in the most mindful and sustainable ways . Our swimsuits are made from advanced eco-friendly fabrics which use regenerated nylon yarns derived from pre-consumer waste . These recycled textiles maintain a durable soft feel and premium quality. Multifit bust - best suited for cups A to DD Internal bra sheath with fixed cups Powermesh lining for front & back support Fabric Composition: 85% Recycled Nylon, 15% Elastane