Alo Yoga Women's Goddess Ribbed Legging 2 Solid: 87% Nylon, 13% Spandex; Heather: 42% Nylon, 40% Polyester, 18% Spandex; Aches: 83% Polyester, 17% Spandex Imported Machine Wash Patent pending Gusset with lining Flat seaming with no side seams Hidden key/card pocket in waistband