Large 31" x 16" Army Coyote Tan Dufflle Deployment Bag Gear w/ Carry Strap Soft Bag, 31x16x16 overall Large main compartment is top #10 double zippered for easy access. 600dx600 Polyester w/ a PVC backing (this makes it pretty water resistant). Loop velcroe 2x5 for ID or Unit Patch. Front zippered pocket for quick access to papers etc...