Water Resistant， Crush Proof & Dust Proof ， Easy-open Latch ， Rubber Liner For Extra Protection Doubles As O-ring Seal ， Automatic Pressure Equalization Valve Balances Interior Pressure & Keeps Water Out ， Stainless Steel Hardware ， Dim: 6.31"l X 2.75"w X 3.68"h， Lifetime Guarantee Of Excellence ， Blue Upc : 019428082710 Shipping Dimensions : 3.12in X 7.50in X 5.06in Estimated Shipping Wei