Protect Your Valuables with our 5L, 20L Dry Bags! Just toss your gear inside your water bag, roll it down, and youre good to go on your next adventure. Specifications: Material: PVC Weight: 0.038 kg Capacity 5L/20L/30L Color: black,orange What's In The Box: Waterproof Dry Bag*1 DURABLE AND COMPACT: Made from PVC with sturdy welded seam which is designed for years usage, tear, rip and puncture proof. Perfect for almost any extreme adventure you can imagine. WATERPROOF GUARANTEE: Solid roll-top closure system provides secure watertight seal. Keeps your gear dry in any wet situation where the bag is not fully submerged. Protects your valuables from water, snow, mud and sand. EASY OPERATION AND CLEANING: Just put your gear in bag, grab top woven tape and roll down tightly 2 to 5 times and then plug buckle to complete seal, whole process is very quick. Dry sack is easy to wipe clean due to its smooth surface. MULTIPLE SIZES: 5 Liter to 30Liter to meet your demands on different occasions. 5L, 20L include one adjustable and removable shoulder strap for cross-body.30L waterproof backpacks are equipped with backpack style shoulder straps. VERSATILITY: The dry sack can float on water after being rolled and buckled, so you can track your gears easily. Perfect for boating, kayaking, paddling, sailing, canoeing, surfing or having fun on the beach. A nice Holiday Gift for families and friends. IDEAL FOR TRAVEL: Our water bag is very lightweight and compact making it an essential dry bag for all your travel plans. Easy to fold and pack tight in any sized luggage.