Khnw Women Ice Sports Waterproof Gloves Ski Gloves Snowboarding Gloves Great Gloves for Christmas Gift Name:waterproof folding backpack. Material:nylon.Weight:230g. Size:H(20inch)L(8.3inch)W(12.2inch).After folding size:W(7.9inch) L(9.8inch) 1.Use waterproof fabrics. 2.Reflective design to improve security. 3.3 D grid design, breathable perspiration. 4.Multi-layer reinforcement force.Prolong service life.