Rothco Waveguard Waterproof BackpackWatertight Design: Engineered with a heavy duty three layer waterproof vinyl tarpaulin shell, waterproof zippers, and tension pull tabs, our Waveguard Waterproof Backpack ensures your gear and essentials remain secure, organized, and dry. As part of Rothcos Waveguard collection, this waterproof bag is fully submersible and meets IPX7 waterproof standards, ideal for water sport enthusiasts and outdoor adventurers. Tension Locked Waterproof Zippers: For