LOK-ALOK2-12X48 2-Pack: 12" x 48" Bag, Perfect for storage and transport of long barrel rifles. aLOKSAK dry bags are element-proof storage bags that have been tested and approved by the US Navy to protect your gear under the worst conditions. The patented airtight seal and super strong construction keep equipment safe and dry up to 200 feet under water. Bags are reusable and recyclable and are cold rated to -40° F. Perfect for hunting, camping, hiking and boating, or for long-term storage of guns and heirlooms.