IFAK FIRST AID POUCH #381BK. #381TN. The Individual First Aid Kit Pouch is designed to hold a multitude of bleeding control items. The 1” strap contains 9 elastic loops of varying sizes. A Velcro® tab secures the web strap at the opening for a fast release and deployment of contents. The backside has a MOLLE system that can attach to body armor or bags. This pouch measures 4 1/2”L x 6 1/4”W x 1 3/8”D and weighs 3 oz. The #381 has an inside area of 38 cubic inches.