The Allen Competitor All-In-One Shell Bag is tailored for dedicated trap and skeet shooters, constructed from tough molded grey EVA material, providing a streamlined method to empty your hull bag, simply roll and cinch the top for closure, transfer to your used shell container, reposition the hull bag and you're set for the next round, with a shell compartment capable of holding two standard 2-3/4 inches 12 Gauge shell boxes, accompanied by zippered pockets and D-ring attachments on each side for your accessories, all fastened with a sturdy 2 inches webbed belt adjustable up to 52 inches, featuring a robust metal quick-release buckle.