In a variety of colors and at a great price, this handy Keyring Aluminum Bottle Opener is a great on the go tool for opening bottles. Lightweight, but sturdy, pop one on your keyring and never find yourself without an opener again. Opener is 2 1/2" long and 3/8" wide with a 1" diameter ring attached to pop it onto your keychain. Imprinting options are available! 2-1/2" long, 3/8" wide. Imprint area on top: 2-1/2" long, 3/8" wide.