In keeping with the awesome new trend of finding alternative uses for the ubiquitous Ball Jar, the Holdster will help turn your jar into the coolest of drinking vessels. Each Holdster is handmade from genuine vegetable-tanned full-grain leather, and secured at the seam by either copper rivets or a cross-stitch.

Not only will The Holdster keep your mason jar secure and easier to handle, but it will help insulate, and will have your drinking hand smelling of rich leather all day. The Holdster is currently sold out on its site, but more extensive production is planned and looking for funding on Kickstarter.

[Holdster, Kickstarter]