Features & Benefits of Cryosphere Hot / Cold Foot Massager:

• The unique, textured shape allows you to apply various amounts of pressure to reduce tightness and soreness throughout the arch and heel.
• For hot / cold therapy, simply place it under warm water or in the freezer until desired temperature is achieved.
• The Cryosphere is portable and simple to use, providing an easy way to get foot pain relief.

Other Important Information About Cryosphere Hot / Cold Foot Massager:

• Material Content: polyurethane.
• Made in USA.