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Mason Jar Lifestyle

Silicone Sleeve for Pint & Half Ball Mason Jars


These silicone sleeves for wide mouth Pint & Half (24oz) Mason jars add grip and padding, and they also insulate. A Pint & Half jar looks like a wide mouth pint but taller – it has straight sides.

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.

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 silicone rubber and lined with a non-stick polyurethane coating on the inside, 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. Only the 24oz size is coated with polyurethane, which is a plastic. This helps them go on and off the jars easier.

SKU: N/A Category: Tags: ,

Bulk discounts - buy more and save! Offer ends: January 26, 2021

Quantity 5-14 15-40 41-99 100+

Mix and match colors!

When I need a little extra coffee, I go for a pint & half jar. 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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Mason Jar Lifestyle

Customer Reviews

Based on 15 reviews
Something old, Something new

These sleeves are PERFECT for my old mason Jars i use for drinking. Keeps rings off the table!

Perfect for kids

Purchased for my kids, great non toxic way to give them drinks

Fits perfectly!

Love this! My husband bought one for me, so this one was a gift for a friend who had been admiring it. It's great for shielding hands from heat, and also looks neat.

Silicone Sleeve for Pint & Half Ball Mason and reCAP pour spout lid

I use the Pint & Half Ball Mason Jar for ice cold drinking water. The silicone sleeve helps for grip and style. I also have the reCAP pour spout lid in which I put a silicone straw for easy drinking.


Love these jar sleeves. They fit perfectly.