The Atom Pro Airtight Bag delivers the same dependable protection as the Atom with the added capacity and durability serious hunters demand. Sized to store multiple hunting apparel systems, saddles, treestand harnesses, and other essential gear, it's built to keep your equipment clean, dry, and organized. Constructed from rugged waterproof materials with a roll-top closure and secure buckle system, the Atom Pro seals out rain, mud, dust, and moisture while helping keep unwanted odors away from your gear before the hunt. A reinforced bottom stands up to heavy use, while the adjustable shoulder strap makes transporting larger loads comfortable and convenient.