The Bikini Bottom features a classic bikini cut, and moderate bum coverage. Plus, it’s made of fully lined Italian fabric with technical quick-drying and fade-resistant properties, which makes it versatile enough for every summer activity. Even better? This style was fit-tested on 112 different women to ensure that it feels comfortable, looks flattering, and stays put—no matter how you move. Each suit is in our Swim collection is made with 82% of ECONYL® yarn, a 100% regenerated nylon fiber made from nylon waste otherwise polluting the Earth, like fishing nets, fabric scraps, carpet flooring, and industrial plastic rescued from all over the world. Learn about our No New Plastic initiative .