Waterproof Backpack Ultralight 40L Dry Pack with Removable Laptop Sleeve and Secret Passport Pocket Surf bag dry backpack

500D outdoor waterproof fabric

500D WATERPROOF MATERIAL: Your new waterproof dry bag features 500D scratchproof wear resistant material for high performance, durability, stopping water from entering the top of your dry sack to keep your camping gear dry during adventures.

HOW TO USE: Align the straps on the top of the waterproof dry bag backpack after stores your gear, then grab and roll the straps 3-5 times and connect each side buckle of the dry sack backpack to complete the seal. Stretch two straps avoid water entering.

HUMANIZED DESIGN: Our new special camping gear bag features some humanize design to improve the user experience, such as reflective trim, we set this in waterproof dry bag seem at night and keep your safety. We also use ergonomic mechanics system to keep your back comfortable when you pack this waterproof dry bag backpack.

OUTER BAG & INNER BAG: Your dry sack backpack features inner pocket and outer pocket, the inner bag store high-value items to prevent be stolen, the clear front pocket so you know what is in it: flashlight, a knife and other required item for your easy and quickly grab.

MULTI-USE: Our waterproof dry bag suits many outdoor adventures, such as hiking, swimming, boating, fishing, camping, fishing, canoeing and so on. This hiking backpack very suit for outdoor hiking，it can give you a wonderful adventure.

Customized size/color/logo /design welcome! Perfect for outdoor activities like swimming , boating, kayaking, sailing, surfing, fishing, rafting, beach activities and so on.