Nano Wrist Cool Therapy Pain Relief Wrap

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"I was afraid it would be too cold like an ice wrap but it feels really nice! I keep one at work and one at home, or sometimes use them both at the same time. Love them!"

- Sarah B.

Overview - A Different Approach to Pain Relief

Not "Cold Therapy" but COOL Therapy - Unlike ice or gel, Nanotechnology's patent-pending "thermal wax" inside the clear pockets of each wrap, does not over-cool (no risk of ice burn or frostbite).  Nor, does it warm too quickly...Instead, it holds a comfortable therapeutic temperature that helps accelerates the healing process.  Rather than infusing cold - Nanotechnology pulls heat from your injured area, reducing swelling, inflammation and pain.  

Try it for yourself - RISK FREE with Nanohealth's 30-day money back guarantee.

How it Works

1) Fridge or Freezer: When you receive your Wrap, simply place it in the fridge (or freezer if you'd like it to charge a bit faster).  

2) When it's Ready: After about 20 mins you should see the packets turn from a clear liquid state, to a bright white, and reach a solid state.  

3) Wear it (Against Skin or Over Clothing): Place the wrap on your body, clear side facing in, and secure it with the Velcro straps provided until it rests comfortably.  NOTE: If you don't like the way it feels directly against your skin, you can place it over a thin garment, simply make sure it is snug enough to your body that you can still feel the cooling effect. 

That's it! - Relax and let it work, you can even go to sleep or, continue to go about your day while Nanotechnology works to pull heat and inflammation from your injury. 


  • FDA Class I Medical Device; Made in the USA
  • Doctor Recommended, Hospital Used
  • Cord free, battery free
  • Reusable
  • One-size-fits all
  • Adjustable, breathable, comfortable design
  • Antimicrobial surface, safe to wear directly against skin
  • No risk of frostbite, ice burn or overcooling
  • Simple to clean
  • Charges quickly, less than 30 minutes in refrigerator or freezer

Product Design Details

Safely soothes injuries and deep tissue inflammation by pulling heat away from the affected area. Anatomically and comfortably covers the base of the thumb ligaments, ulnar and median nerves and tendons and surrounding soft tissue that may experience pain and discomfort.

  • Uniquely designed to fit on either the right or left wrist
  • Reduces swelling and pain in sore muscles, tendons, and ligaments
  • Allows for active movement and full range of motion
  • Conforms comfortably to the contours of the body
  • Adjusts easily for maximum comfort and relief