The flo waterproof short keeps you on the trails no matter what the weather made from a 25 layer fabric with a 3 layer fabric on the rear panel to avoid wear fully tape seam sealed the flo waterproof short is 100 waterproof while the breathable fabric prevents over heating fine tune fit straps on the waist hold the shorts firmly in place while the silicone gripper on the inside waist panel prevent them sliding down the over the knee cut is the perfect length for keeping out the wat