COS Stores PortugalMade from ribbed fabric that’s sculpting and stretchy, this slip-on bikini top has a square neckline and wide straps for added support. Style it with the matching bikini briefs.- Recycled nylon reduces our demand on limited natural resources and reduces greenhouse gas emissions81% Recycled Polyamide, 19% Recycled Elastane / Lining: 90% Recycled Polyamide, 10% Recycled Elastane