Tested and tested again. We combined traditional dry bag technology with the durability and comfort of a hiking pack to create a truly waterproof dry bag made for all outdoor adventures.  * Top opens and closes with zipper, then folds down and buckles twice to secure * Front compartment for easy-access items * Durable and waterproof zippers * Thick padded straps for added comfort on a hike * Chest buckles to alleviate weight * Side mesh pockets  * Holds 30 Liters