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Quantity
1
Description
Kosi is a 360 degree, hands-free heat pack that wraps around your torso for complete heating and relief. The only heat pack you will need each month so you can get on with your day!
Kosi is filled with Flaxseeds. Flaxseeds are reported to h...
Reviews
4.4
77 ratings
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Great fabric feel and easy to wear
Great fabric feel and gentle velcro. Size is versatile enough to wrap around me but also fit my husband when his back pain flares up. Easy to heat and comfy to wear is the main winner here
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C · July 22, 2026
Cozy, Soft and lowkey a workout.
Love this heat pack! Its so soft and indeed Kosi. Don't know why I didn't think about this when I purchased but it's heavy! When it's on it feels like a hot soothing hug and when you take it off there's extra relief because of the heft of it! Hahaha. Great product. Excited to wear it to work so I can get some relief while im lugging things around and wont have to take a day off every period like usual. Thanks Kosi!
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Emily · July 16, 2026
This is brilliant
I had no idea about Kosi until the algorithm appeared on my partner's feed and he pointed Kosi out to me and I am so happy. The wrap around helps with my period but also my bad back that plays up.
