Seal Line Black Canyon 40-Litre Dry Bag Premium Protection: Extra tough 300D TPU double-coated nylon with Dry Seal roll-top Closure provides exceptional durability and protection. Lightweight: Lighter and more pliable for easy packing Proven Design: Straightforward, versatile and reliable protection for your gear. PVC-Free: Eco-friendlier urethane reduces environmental impact. Width 13 in / 33 cm, Length 20 in / 51 cm, Volume 2400 cu. in / 40 liters, Weight 1 lbs 2 oz / 515 g