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Silicone Sleeve for Wide Mouth Pint 16oz Mason Jars

$6.59

We love to use glass jars instead of plastic cups, but there is always the worry that they will end up broken on the ground.

These silicone sleeves for Wide Mouth Pint (16oz) jars add grip and padding, and they also insulate. Wide mouth pint jars have straight sides and are 3″ internal diameter.

Whether you call it a Koozie, a Kozie, a Coozy, a Cozy, or just an insulating sleeve, it’s perfect for protecting your glass jar from breakage and your hand from cold or heat.

Made of 100% silicone rubber, these sleeves are dishwasher, freezer, and microwave safe! Silicone is a safe, green, non-plastic (BPA free) material for food use that does not leach any chemicals.

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Quantity 5-14 15-40 41-99 100+
Discount$5.60$5.27$4.94$4.28

Mix and match colors!

We have redesigned these sleeves to eliminate the inside groove that runs around the top. The older style clips onto the glass bead or rim, just under the jar threading. This makes them a little more secure once on, but harder to get on and off. The new style is tight on current production Ball jars but a little loose on Kerr jars.

I drink my coffee from a wide mouth pint jar every morning. My silicone sleeve keeps my hands safe, and if I need to leave the house I screw on a wide mouth silicone drinking lid.

Use a different color for each family member, and stop wondering which beverage cup is yours!

Microwave safe means you can heat up your beverage without removing the sleeve. Or take out a frozen jar of food, put a koozie on it, and heat it up.

Since they don’t touch your beverage, I often just rinse them, but they are also dishwasher safe. You can leave them on the jar, but I find that water gets trapped so I prefer to separate them to clean the jar.

You could also use one to block sunlight or prying eyes from the contents of your jar.

Great for kids and adults!

Choose Color

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Brand

Mason Jar Lifestyle

Customer Reviews

Based on 21 reviews
76%
(16)
19%
(4)
5%
(1)
0%
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(0)
J
Joe buttrill (Round Lake, IL, US)

Great product!

s
shannan pfeiffer (Overland Park, KS, US)
16oz wide mouth sleeve

I love these. Purchased a sample from 2 sites and wentwith Mason Jar Lifestyle - They were just better. I plan to use them to make mason jar ice cream and give the jar/sleeve as a party favor. Can not wait

j
jk (Denver, CO, US)
Does not work with Pur jars.

I was really excited to try it but it was to large for the Pur brand jars.

B
Bethany N. (Berea, OH, US)
Perfect for hot lunches

I have been using these for hot lunches for hot lunches, and they’re great. I can heat things up in the microwave without worrying about grabbing out a hot jar. They slip on and off with ease to wash the jars. After almost 6 months of daily use they still look brand new.

M
Mary Thomson (Saint Clair Shores, MI, US)
Great accessory to have.

I ordered sets in Frost and really like the simplicity of the color. It's neutral and looks nice with my colored mason jars, too. Comfortable fit and hold. Easy to remove and clean. A little water between the sleeve and jar or soap suds makes it a breeze.

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