Features Shaped and padded shoulder straps Padded and quilted shoulder straps and waist belt in breathable mesh fabric Compatible with the H2 bag hydration control system Description Product Description Ferrino Torque 20L Black Backpack, Each 75560WC. Backpack in Cordura DuPont 210D fabric for ski mountaineering. The development of this line is oriented towards achieving continued innovation when it comes to materials, technical solutions, comfort and practical use. Many years of experience mean that the H.L. line can offer excellent items for more demanding users.