Yearnlife Waterproof Dry Bag 10L 20L Roll Top Bags with Phone Pouch and Adjustable Shoulder Strap for Boating/Kayaking/Fishing/Rafting/Camping/Swimming/Hiking Black

100% WATERPROOF & ULTRA DURABLE: Our 10L/20L dry bags is made of stiff 500D PVC materials, which is tear, rip and puncture resistance.Also designed with high-frequency welded seams, this dry bag waterproof can effectively protects your valuable gear from Water, Sand, Dust and Dirt. The perfect combination you need on your adventures! EASY TO USE: Designed with roll-top closure, just put your gears in swimming bags, tightly roll down the seal 3-4 times, buckle, whole process is very quick. ADJUSTABLE STRAP & DURABLE BUCKLES: Our 10L/20L waterproof bag comes with extra long shoulder strap, removable & adjustable up to 45 ins/115cm ( 10L 1 strap 20L has 2 straps), so it can fit any body types, making your trips more enjoyable and hassle free. The buckles and D-rings are upgraded with POM material, and reinforce the stress point of D-rings with double sewing, solid and more secure, no ripping even for heavy load. IPX8 CERTIFIED WATERPROOF PHONE BAG: Every roll top dry sack waterproof including a IPX8 Certified 6.5 Inch waterproof phone case, provides comprehensive protection for devices. Suitable for phones up to 6.5 Inches of diagonal screen size. WIDELY USED & SIZES FOR HIGH PRACTICALITY: 10L boat waterproof dry bag is a moderate size, enough to carry everything you need for a day trip; 20L roll top backpack waterproof is big enough to carry items you need for 1 to 3 days trip. Perfect for Kayaking, Boating, Canoeing, Fishing, Rafting, Swimming, Camping, Snowboarding, Hiking, skiing and other outdoor activities.