This clever clip-on neck tie by Baxbo comes complete with not only style, but a hidden flask. When you need a drink have the liquid already on you! The TieBladder holds up to 8oz and is conveniently hidden beneath your tie. The Flask Tie works in two easy steps. First fill your tie. Then gently bite the valve to enjoy your drink on the go. It's that easy! Tie measures 19.75" x 4" x 1"