[This review was collected as part of a promotion.] The heating up works and relieves the muscles, but the patch itself needs a stronger adhesive. The patch falls off

[This review was collected as part of a promotion.] This product has been amazing! I did not think it was going to work as great as it did I will definitely be buying these to help with my pain! Amazing heat and last for 4 hours

[This review was collected as part of a promotion.] This product works great. It stayed warm all night long, when I used it. It is very easy to use and I would definitely recommend it.

[This review was collected as part of a promotion.] Works awesome. Soothed my sore neck and lasted surprisingly long. Wraps around neck and is very comfortable. Will definitely be buying again and highly recommend it.

[This review was collected as part of a promotion.] I have degenerative disc disease, particularly in my neck. Because of this, I get excruciating headaches almost daily. These wraps work amazingly well! Relief lasted about 12 hours.

[This review was collected as part of a promotion.] I liked the product. Could use 1 more adhesive stripin the middle. Also was a little tricky to do adhere by yourself. Not to hot just a mild heat that helps keep.muscles loose.

[This review was collected as part of a promotion.] I didn't need to use the wrap when I got it, but a few weeks later I must of slept wrong and had the opportunity to use it, the wrap really helped loosen the muscles up and I did have relief!

[This review was collected as part of a promotion.] This heat wrap is easy to apply. Once it is against the skin, it starts to warm up right away. It stays warm for 8 hours. Definitely recommend if you are in pain.

[This review was collected as part of a promotion.] These are totally awesome they worked great would highly recommend

[This review was collected as part of a promotion.] Very nice product for those days when the tension really builds up