Part of Volcom's Eco-True collection, the Simply Rib tiny bikini bottom is partially made with Econyl® regenerated nylon, turning ghost fishing nets and other waste into gorgeous swimwear that you'll look great in and feel good about. 90% Econyl Regenerated Nylon / 10% Elastane Rib Pull on Tiny Bottom Tiny Coverage Made of Italian Fabric Eco-True: Made With Econyl®