"The Marika Performance Seamless Zip Front Bra Features Solid: 96% Nylon, 4% Spandex; Heather: 56% Nylon, 39% Polyester, 5% Spandex Weave In Jacquard Pattern Zipper Front Racerback Style, Non-Adjustable Straps Moisture Performance Machine Wash Low Impact Removable Cup Pads 1 1/4"" Underband Dry-Wik"