The Explorer Dry Bags from Seattle Sports come in the widest variety of sizes you are likely to find on the market and in four bright colors. Built to withstand serious abuse, these dry bags are ideal for any type of outdoor adventure you can think of: kayaking, canoeing, white water rafting, biking, camping or even birdwatching. Constructed from nineteen ounce vinyl-coated nylon each bag also comes with a heavy-duty reinforced bottom to prevent punctures. Utilizing the time-tested three-roll closure method to seal tight and keep water out, these bags are built to go the distance.Our Classic dry bag built to withstand serious abuse. Domestically manufactured with high quality 19oz. vinyl and radio-frequency welded seams, the Explorer Dry Bag is our original time-tested, user-approved dry stuff sack. Specifications Weight from 10 ozs to 2 lbs Capacity (XS): 300ci/5L Capacity (SM): 600ci/10L Capacity (MD): 1275ci/20L Capacity (LG): 2500ci/40L Capacity (XL): 3500ci/55L Dimensions (XS): 10" (H) x 6" (Diameter) Dimensions (SM): 15" (H) x 7.5" (Diameter) Dimensions (MD): 18" (H) x 9.5" (Diameter) Dimensions (LG): 25" (H) x 11.5" (Diameter) Dimensions (XL): 28" (H) x 12.5" (Diameter) Available Colors: Black, Blue, Green and Red Normally Ships in 0 to 2 Business Days Features Benefits Seals Tight 3-roll top close Base Easy load round base Design D-ring for tie-down and lashing Advantage RF welded seams Resistant Abrasion resistant base Guaranteed Workmanship and Performance