Lycra,Nylon Made in USA or Imported NEUTRA HIPSTER FULL COVERAGE BOTTOM: A full-coverage hipster inspired by modern architecture. Strappy insets create a graphic cutout effect. The front has a smooth, clean finish, the back is designed to stay in place in the waves. SIZING: XS-2-4: waist 24-26?, hips 35-37? / S-6: waist 26-28?, hips 37-39? / M-8: waist 28-29?, hips 39-41? / L-10: waist 29-30?, hips 41-43? / XL-12: waist 30-31.5?, hips 43-45? MIX & MATCH: Vitamin A swimwear is created to provide seamless mixing between collections, giving you the options you need to show off your signature style. ECOLUX: Superfine matte jersey with superior stretch, made from recycled nylon fiber ? 83% recycled nylon, 17% Lycra. SUSTAINABILITY IS SEXY: Vitamin A stays eco-friendly by incorporating recycled fibers into their beachwear as well as giving back a portion of proceeds directly to environmental organizations that protect our oceans.