The Nike Essential Swimsuit features a racerback design and standard bottom coverage for a worry-free fit that's made to move. Benefits The racerback design lets you move naturally and comfortably. Standard bottom coverage is ideal for all water activities. Product details Body: 80% nylon/20% elastane. Lining: 100% polyester. Hand-wash cold separately after each time you wear it. Non-chlorine bleach Line dry Do not iron Do not store wet Imported Colour Shown: Black Multi Style: NESSD737-001