** ABSOLUTELY FAST and FREE SHIPPING WITHIN THE 48 STATES *** Buy from an seasoned seller with a perfect feedback rating. Who has been selling here for over 24 years with a 100% positive feedback rating. This Big Stone weatherproof and airtight luggage bag provides a full open zip top with the most element-protective zipper available. Big Stone luggage has been thoroughly tested to protect against rain, snow, dust and even scent. Every Big Stone luggage bag is constructed of a durable military grade 500D PVC exterior shell combined with a SCUBA style fully waterproof, airtight zipper and double stitched seams ? delivering an unmatched performance bag for the field, flight or float. Versatile carry option include backpack straps, shoulder slung or grab handle. Luggage bag is available in only the 70 liter size? providing for any travel adventure, from a weekend getaway to a week-long mountain expedition. The lightweight, durable design can be shoulder slung, worn as a backpack or handheld from the heavy-duty grab handles, providing hands-full versatility. RGD is a veteran-owned, Wisconsin USA-based company. Approximate Dimensions (flexes): 70L - 23.5" X 15.75" X 11.5" Approximate Weight: 70L - 55 ounces Fully Waterproof Air Tight SCUBA style zipper 3-way Adjustable Carry - backpack, shoulder bag or handheld Heavy-Duty Grab handles Airtight, watertight, scent tight fully submersible design Double Stitched Seams Bleeder valve for compressing air outward for space-saving or adding air for flotation Fully waterproof internal mesh pocket built into top Water resistant external pockets 500D PVC full waterproof exterior shell One year unconditional warranty by manufacturer