Patagonia Women's Nanogrip Sunny Tide TopPatagonia Women's Nanogrip Sunny Tide Top Built for barrels and bodysurfing, this high performance bikini top features secure straps and a Nanogrip lining that holds snug to the skin in surf. Made in a Fair Trade Certified factory. Soft and Stretchy Fabric Soft, stretchy and durable body fabric is made from either 83% recycled nylon 17% spandex solid jersey or 83% recycled polyester 17% spandex printed jersey Hybrid Bikini Top with Nonslip Nanogrip