WARM UP OR COOL DOWN, WITHOUT SLOWING DOWN.

KOOL’N FX cold and hot gel packs, featuring Hexfit™ Technology, comfortably target the pain zone and provide continuous relief right where it hurts – for up to 20 minutes.

Every gel pack can be used hot or cold. Simply chill in the freezer to help reduce pain and inflammation, or warm in the microwave to increase blood flow and regain flexibility.

Ideal for minor aches, strains, swelling and post-surgery relief.

WHAT IS HEXFITTM TECHNOLOGY?

Hexfit™ Technology is a patented design of interconnected hexagonal chambers that creates consistent flow of our temperature sensitive gel over the affected pain area. Whether hot or cold, the KOOL’N FX™ design targets the pain – and it’s effective even while active.

FORM FITTING COMFORT

Our unique designs are contoured to snugly fit many parts of the body. They’re held comfortably in place with adjustable Velcro straps, leaving you free to move around.

They can be worn against your skin and under most clothes. KOOL’N FX™ gel packs are thin and lightweight – not bulky like most hot or cold packs. And, by following the cooling and heating instructions, you don’t need to place a towel between the gel pack and your skin. Less weight, less bulk, less layers,
more go.

Most are available in small, medium and large sizes, assuring the ideal fit for most body types.

Amazon Reviews
Drew Wilson
Drew Wilson
2020-08-21
Fast shipping. Great product
reluctant techie
reluctant techie
2020-08-10
arrived quickly and good buy
Reginald Armstrong
Reginald Armstrong
2020-06-25
Can be use for heat or cold.
Roamer
Roamer
2020-06-01
As advertised
Kenneth Weiss
Kenneth Weiss
2020-05-29
just what I needed
Tommy Nixon
Tommy Nixon
2020-05-21
Product came quickly and packaged well,
belkys steigerwald
belkys steigerwald
2020-05-11
Hello; thank you for the prompt feedback to take care of the return label for the product. As I said, I loved it, but this particular one must of been defective or an earlier generation. "As you offered" I would like to try another one of your products at no charge. I like the "Kool'N FX Hot & Cold Therapy, Reusable Back Gel Pack with Adjustable Straps". thank you.
Roy Ehrlich
Roy Ehrlich
2020-05-05
very good customer service. looking forward to using this product.