GoGo Gear Women's Kevlar Leggings (Black, Size 2) Fabric Outer Layer: Polyester Cotton Fabric with 5 percent Spandex Fabric Inner Layer: Dupont Kevlar Abrasion Resistant Fabric, 275 grams Weight, 95 percent Kevlar with 5 percent Spandex CE-Approved Removable, Adjustable Knee Protector Pads (Level 1) Two Front Pockets Machine Washable