A waterproof backpack is made of technical materials (such as Gore-Tex) and/or denser weaves that offer the highest level of defense against moisture (some are even submergible).

Right now, Walmart is selling such a backpack as a Flash deal, and the discount is almost as deep as the pockets. The Muzpu Waterproof Travel Backpack is on sale for only $35.

I started shopping for durable, practical waterproof backpacks while preparing for a brown bear hunt off the coast of Alaska last year.

Member's Mark 24 Can Waterproof Backpack Cooler, $59.76 at Sam's Club Most of @samsclublovers followers loved this item, but one posed an important question that we're all wondering about.

A Waterproof Backpack is Insurance I always travel with a waterproof backpack. I may not always use it, but the insurance it provides is worth making space in my luggage. Two trips come to mind ...

Patagonia is selling a $299 submersible waterproof backpack for only $149, and shoppers 'use it for everything' "It's a tough backpack that will definitely keep everything dry." Adam Reeder ...

While we've certainly seen waterproof backpacks on Kickstarter before, what really separates the Guide bag from the pack is a built-in one-way valve.

PRODUCT DESCRIPTION:The Aqua Quest Sport 30 is the perfect waterproof pack for daily use or for carrying a weekend's worth of gear. You'll enjoy the solid, no-nonsense design and proven durability ...

Looking for a sturdy backpack for holidays that will keep your clothes dry if it rains? Travellers and holidaymakers are praising Dunelm's Roll Top Olive Backpack that only costs £20.

Outdoor adventurers, explorers, campers and those looking for an everyday backpack that is 100% waterproof, may be interested in the new Fogland pack ...

From umbrellas and shaded folding chairs to coolers and carts, we've rounded up the best beach gear and accessories for ensuring a day on the sand.