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Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Koozie Sleeves for Wide Mouth 8oz Half Pint Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
mason-jar-lifestyle-silicone-sleeve-jacket-7-sizes-5-colors-4oz-8oz-16oz-32oz-ball-kerr-what-size
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Koozie Sleeves for Wide Mouth 8oz Half Pint Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars
mason-jar-lifestyle-silicone-sleeve-jacket-7-sizes-5-colors-4oz-8oz-16oz-32oz-ball-kerr-what-size
Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars

Silicone Sleeve for Wide Mouth Half Pint 8oz Mason Jars

$4.99 $0.00 /
Subscription

These silicone sleeves for Wide Mouth Half Pint (8oz) jars (short and wide, kind of bowl shaped) add grip and padding, and they also insulate. Use them for baby food, coffee cups, condiment cups, oatmeal, snacks, or anything else.

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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Size Guide

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For all other orders:
Flat rate shipping: $3.99
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We try hard to ship every order that comes in before 1 pm MST on the same day, and all orders within 24 hours. All shipments come from our warehouse in beautiful Wheat Ridge, CO (USA).

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All orders can be returned for any reason within 6 months.

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Product Description

I make big batches of steel cut oats and store them in individual wide mouth half pint jars in the fridge. Then in the morning, I use this sleeve and microwave the jar for a quick and healthy breakfast for my kids (and sometimes me). The silicone sleeve adds grip, looks great, and I love the feel of it in my hand.

We designed the sleeve to fit tight enough that it won't fall off, but loose enough that it is still easy to get on and off.

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

This size does not have a hole in the bottom, so you can also use it without a glass jar inside.

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.

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Customer Reviews

Based on 10 reviews
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C
CYNTHIA H.
Can't get enough

Everything is such good quality. I can't get enough.

Y
Yvon A.D.
Outstanding customer service

Great quality of the products but also the customer service went beyond what you would expect. I missed the step to apply my discount coupon and when after my order was processed I notify them and they still applied the discount and refunded the difference. That is what can be called an amazing service. Thank you.

V
Vicki W.
Not just for jars

I don't use these for jars. I use these to hold my hot wax melts on my burners. They are wonderful. Just drop some melts in when your done, let them cool and pop them out. Always another use for a great product.

H
Holly M.
Perfect Fit

I ordered this sleeve to use on your coffee grinder, so jar would’t slide around on counter. Perfect fit and works great for what I wanted.

G
Ginny G.
Love love love

I LOVE these silicone sleeves for my wide mouth jars. The fit perfectly and really help protect the jar. Awesome! Thank you Mason Jar Lifestyle!

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