1. Superior Waterproofing: Professional seamless technology + solid roll-top closure for watertight seal;
2. Built to Endure: adapts to all outdoor activities, weather and environments; versatile for kayaking, beach, travel, marine, wet/dry use, swimming, etc.
3. Extra Large storage space: Front splash-proof zippered pocket for quick access to keys, cash, ID, cards; side water bottle pocket; main compartment holds clothes, footwear, sleeping bags and more.
4. How to Use dry bag backpack: Place items inside, fill with air, press and roll opening 3-5 times, clip ends and buckle to seal; protects belongings from rain, snow and harsh conditions.