AquaPac"s Large Whanganui fully protects your accessories from the elements. The Small Whanganui Case has Class 5 water protection, AquaPac"s highest, meaning it is waterproof and submersible to depths greater than 12 feet. * Product Material: Polyurethane * Product Weight: 0.65 lbs. * All Aquapac cases were redesigned to use polyurethane instead of PVC * Polyurethane is 100% recyclable and more environmentally-friendly * Can withstand temperatures from -40° F to 122° F * Thinner than PVC, making it easier to operate controls * The Large Whanganui Case has Class 5 water protection, AquaPac"s highest, meaning it is waterproof and submersible to depths greater than 12 feet * Large size provides room enough for boat registration papers, maps, first aid kits, electronic items, purses, wallets, cash, passports and other vital documents * Designed with 4 eyelets for easy attachment to canoes and kayaks * Supplied with five x 5gm desiccant satchels in order to absorb condensation in humid conditions