Holdster Leather Canning Jar Travel Mug 16oz. (Mason Jar Included) Stitch Without Handle - The Perfect Drinking Vessel - Made in the USA The perfect drinking vessel: Drink from glass that smells of leather. Made of genuine top-grain vegetable-tanned leather. Designed for a snug fit on a standard 16oz. wide-mouth mason jar. Hand sewn cross-stitch provides superior holding strength and hand-tapped copper rivets ensure that this handle isnt going anywhere. Easily removable for cleaning/replacement jar. MASON JAR INCLUDED