Fits up to three boards. 600D diamond ripstop top for lightweight durability. Heat reflecting energy shield bottom. 3/8" (10MM) Closed cell foam (top and bottom) 3/4" (20MM) Closed cell foam (Sidewalls). Heavy duty, YKK molded zipper with internal rail protection. Added top panel grab handles and TPU Venting. Metal hardware for increased strength and durability. Two internal padded dividers. Stash Pocket with YKK PU Coated zipper to keep valuables protected from water. Padded removable shoulder strap. Sidewall lash points for tie down.