This new Patented innovation is a must needed item for turkey hunters! It has three pockets to hold several mouth calls or a crow, owl call, and a pocket that holds any striker you have! Simply slide it over your long sleeve shirt or light jacket. Fits either the right or left arm. Also perfect for fall turkey bow season when you are deer hunting yet want to call a turkey in. The armband fits snug so it stays out of the way of any bow string. Take advantage of this new product! It comes in Tactical Black in sizes Medium, Large and XL. If your forearm is 7 1/2 inches to 10 inches you need a medium. 10-12 inches a Large and 12 1/2 inches and up and XL. Most men will use the Large or XL. Best fits with a long sleeve shirt. Also comes in Pink stitching for the ladies! Calls not included.