FeaturesFits up to three boards600D diamond ripstop top for lightweight durabilityHeat reflecting energy shield bottom3/8″ (10MM) Closed cell foam (top and bottom)3/4″ (20MM) Closed cell foam (Sidewalls)Heavy duty, YKK® molded zipper with internal rail protectionAdded top panel grab handlesTPU Venting Metal hardware for increased strength and durabilityTwo internal padded dividersStash Pocket with YKK® PU Coated zipper to keep valuables protected from rain and splashPadded removable shoulder strap Sidewall lash points for tie down straps