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!

The Child-Proof LidPerfectly designed to keep your stash safely away from children

  • Made from renewable fibers
  • CPSC certified child-resistant
  • Regular & wide mouth sizes available
  • Fits on any standard mason jar
  • Made in America
  • Patented
At Mason-re we continue to innovate with the world's first child resistant lid. Paired with our silicone koozie, the lid turns a mason jar into the perfect reusable stash jar. Our lids are made in America from FDA Polypropylene that is 30% re:purposed farm waste and hemp fibers, allowing you to store your stash safely away from children as well as sunlight.

Re:viderThe ultimate to-go jar - perfectly designed to help you stay organized

  • Has a storage clip for humidity control packs or rolling papers
  • Fits in an 8oz regular mouth mason jar
  • Eco-friendly materials
  • Many household uses
  • Made in America
  • Patented
Re:fine your Re:stash jar into the ultimate ready-to-go jar with our newest product, the Re:vider! It allows you to separate your jar into two compartments. It also has a clip in the middle, which is perfect for holding your rolling papers or anti-humidity packs. Just like our lids, the Re:vider is made in America from FDA Polypropylene that is 30% re:purposed farm waste and hemp fibers.

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).

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.

Meet the Masterminds behind Mason-re

Eric Harvey

Eric Harvey


Nicole Harvey

Nicole Harvey


Adrian Kimberly

Adrian Kimberley

Chief Operating Officer



Keep your jars safe while being eco-friendly at home, in the car, camping or anywhere you go (a farm maybe?!)

Take your mason jar on a boat!

Of all the mason jar-related inventions, the Mason-re koozie is my favorite.

Bring your mason jar everywhere with the Mason-re koozie!

Mason jars are just so versatile! It’s a vase, it’s a drinking glass, it’s a leftover food container… no, it’s a mason jar!

Mason-re Blog

Grain Bowl with Roasted Brussels Sprouts

This grain bowl is a combination of some of my favorite foods. It's super filling and full of nutrients. Check out the full recipe. 

Charoset Recipe

Tradition is more important than ever during this strange time. Check out our recipe for this Passover staple. 

Grain Bowl with Roasted Cauliflower and Chickpeas

During this time of social distancing, many people are cooking more. Grain bowls are an easy, great guilt-free option for lunch or dinner- they're filling & full of health benefits.

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Please contact Nicole Harvey

General Inquiries

Please contact Derek Bruton

Wholesale, Custom Inquiries

Please contact Adrian Kimberley

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