The Holdster Rivet improves upon the best drinking vessel available: the canning jar.
Cheap, indestructible, heat-resistant, flavor neutral, healthy, and aesthetically sexy, mason jars are an icon of American made products.
The Holdster slips onto a standard wide-mouth canning jar and acts as an insulating sleeve so you can use it for all of your beverage needs: Coffee, Tea, Mulled Wine, Hot Scotchie, Beer, Cocktails, Chocolate Milk.
Genuine vegetable-tanned full-grain leather and hand-tapped copper rivets offer real quality and durability.
Made in the U.S.A.
Designed for a snug fit on a standard 16oz. wide-mouth mason jar.
Easily removable for cleaning/replacement jar.
Mason Jar included!