It's good to share - but it is better to have your own. We introduce to our website this new Irish Celtic knot flask. This Irish-made flask is stainless steel and includes a secret shot glass that will be sure to come in handy! Great hip flask for all your irish liquors! Be sure to check out our personalized coat of arms flasks as well. 4.5 inches X 4.5 inches. Holds 8 ounces. Made in Ireland.