Built of cutting edge materials and exquisitely designed by Sea to Summit, the TPU Guide Waterproof Pouch for iPad will keep tablet computers dry and protected from the elements. Meets IPX7 testing standards of being waterproof at 1 m 3.28 ft. for 30 minutes. RF welded seams for strength and waterproofness. Pouch entry utilizes a system which double folds the TPU film together and secures it with double Velcro closures more reliable than a zip lock type closure. Closure system is sufficiently waterproof to permit brief submersion without water entry. 0.15 mm optic grade and touch compatible TPU screen and camera port. Screen sized window allows the user to operate the computer via touch even when its sealed in the pouch. Die cut nylon base includes a TPU window to permit rear facing cameras to work. Die cut attachment points at each corner allow the user to secure the pouch. Dimensions: 9.8 x 7.75 in. 25 x 19.5 cm.