Keep your flashlight close and the dark far away. Attaches to your belt with a snap closure, or hook it onto your back pack for quick access. Elasticized sides, hook and loop closure over the flashlight itself. Would also be great for carrying sunscreen or a small bear/coyote spray.
Small - can carry a flashlight 6-7" long and up to 2" diameter.
Large - can carry a flashlight up to 9" long and up to 3" diameter