Check the listing for details. Waterproof Dry Bag Backpack Ocean Pack Floating Boating Kayaking Camping 20L. Condition: New other (see details), Made in Unknown. Listed at 15.00 USD. Stay dry and comfortable on your outdoor adventures with the iMounTEK Waterproof Dry Bag Backpack. Designed with a durable 500D PVC construction and a waterproof rating of IP66, this backpack is sure to keep your belongings safe from water and elements. Whether you're rafting, kayaking, sailing, surfing, or camping, this dry bag is a reliable companion for your activities. Available in 5L, 10L, and 20L sizes, the backpack offers ample space for your gear. The 1.0mm thick material ensures a lightweight yet robust design, while the adjustable shoulder strap (22.8-37.4in) provides a comfortable fit for various users. Enjoy the convenience of this versatile dry bag as you explore the great outdoors.