Mason-re | The first silicone koozie to perfectly fit a mason jar

Reduce, Reuse and then Recycle

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Perfectly designed to accentuate the fine curves of a mason jar

The Mason-re koozie is the first Silicone koozie designed from the ground up to perfectly fit a wide mouth pint jar. Whether it is drinking your morning coffee, your afternoon beer, or your evening cocktail, our koozies provide the best way to insulate your hot or cold beverage.

100% Silicone

BPA Free
No animals are harmed during production
Microwave & Dishwasher safe
Feels great!

Design is in the details

Why Silicone?

Simply put, Silicone is the only premium material for an eco-conscious koozie. No animal hides or petroleum products here. Just plentiful and easily sourced elements. Silicone can withstand temperatures from below-zero to over 400ºF, is non-toxic and contains no BPA. It can be microwaved. It can be dishwashed. It can be dropped. It can be baked in the oven. It can be thrown off a tall building or from a moving car (although you may have to replace the mason jar inside).

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About Us

Our PhilosophySustainability means using less

At Mason-re, we believe that true sustainability comes from using less items for more things. Regardless of how much recycled or post-consumer content a product has, it still takes ENERGY and resources to create it.

This is why we focus on the mason jar - one of the most versatile and reusable products out there. From canning, dry food storage, home decor, and drinkware, the mason jar has hundreds of uses.