HEETA Waterproof Dry Bag for Women Men(Upgraded Version) 5L/10L/20L/30L/40L Roll Top Lightweight Dry Storage Bag Backpack with Emergency Whistle for Travel, Swimming, Boating, Kayaking, Camping, Beach

Features Waterproof - Made with professional seamless technology, our dry bag has the overall waterproof capability, making sure to keep your items and valuables dry when you do some water sports like boating, kayaking, surfing, rafting (but not underwater sports).

Durable - Made of 0.02 in (0.5 mm) thick upgraded wear-resistant PVC material, it's suitable for all kinds of outdoor activities.

Waterproof bag is well adapted to various weather and environment.

Multifunctional - Equipped with adjustable shoulder straps for shoulder carrying and backpack, our dry bag is very convenient for different occasions like boating, rafting, kayaking, hiking, camping, fishing, mountaineering, etc.

The lightweight dry bag won't weigh down your arms or shoulders.