These dry bags are ideal for all outdoor adventures, from camping to white water rafting, birdwatching to biking, these bags go the distance. Explorer Dry Bags are constructed with 19oz. heavy-duty vinyl-coated nylon. Made in the USA 19oz vinyl body RF welded seams Abrasion resistant base 3-roll top close Easy load round base D-ring for tie-down and lashing Dimensions: 18" H x 9.5" Diameter Capacity: 20L/1275ci Made in USA