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Silicone Sleeve for Pint & Half 24oz 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 is tall, with 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.


Bulk discounts - buy more and save! (Cannot be combined with coupons)

5 -14 $3.73$7.47
15 -40 $3.51$7.03
41 -99 $3.29$6.59
100 + $2.85$5.71

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 21 reviews
Erin Forton (New London, WI, US)
Perfect for my favorite asparagus jar

I have a lucky asparagus jar that I quite protective of. I drink tea from it daily and recently purchased a cover for it. Works great

Amy Wendorf (Lansing, MI, US)
In love!

I absolutely love the sleeves for these jars! I ordered 2 and am planning to order more! they go on easy and come of easy when I want them to not slipping or falling off they stay in place until I take it off! They work totally as I advertised and as I expected them to!

Lisa (Lancaster, PA, US)
Silicone Sleeve for Pint & Half 24oz Ball Mason Jars

I absolutely love these sleeves! Unlike the fabric type sleeves, the silicone ones are much easier to clean. I ordered a different silicone sleeve from Amazon which I thought, at the time, were great until I got these ones. The Amazon sleeves do fine around the house, but Mason Jar Lifestyle’s are a game changer. I want to be able to take my iced coffee or just plain water out when I run errands which I’d never do with the thinner Amazon sleeves. Not that I plan on dropping my mason jar, but with the thickness of these sleeves, I think there’s a real good chance that the jar will survive a fall. Also, again, they are easy to clean and put back on.

Sydne Blahnik (Saint Paul, MN, US)

Great quality, fast shipping! I hope they come out with more colors (I love neutrals) and mason jar accessories!

Susan Hill (Grand Rapids, MI, US)
Love the mason jars and silicone sleeves

I love the big jars with the silicon sleeves. The hold a lot of ice and water and with the silicone sleeve they don’t sweat and I can put them on any table. The jars are sturdy and not tippy at all.

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