Recommended by physical therapists, this wrap is made of a tough, flexible high-glycerine gel that retains both heat and cold, transferring it directly to joints or muscles to provide superior therapeutic treatment for injuries or chronic pain management. Developed by Dr. Edward Stout, an expert in polymer chemistry with a longtime interest in pain management, the comfortably conforming body wrap is covered with a four-way stretch material, and can be microwaved for heat therapy or chilled in the freezer for cold applications. Used extensively in sports rehabilitation and in treatment of repetitive injuries, it is the easiest and best form of muscle-pain-relief wraps we've seen. The latex-free wraps are leakproof, even if punctured, and require no more preparation than a quick microwave or a brief time in the freezer (they won't freeze solid). The safe, non-toxic gel won't dry out or harden, and remains flexible even at -20° F. Wraps stay hot or cold for up to 40 minutes, move easily with you and can be worn under clothing after physical therapy or strenuous exercise. Knee wrap. 9 W x 24 L.

Recommended by physical therapists, this wrap is made of a tough, flexible high-glycerine gel that retains both heat and cold, transferring it directly to joints or muscles to provide superior therapeutic treatment for injuries or chronic pain management. Developed by Dr. Edward Stout, an expert in polymer chemistry with a longtime interest in pain management, the comfortably conforming body wrap is covered with a four-way stretch material, and can be microwaved for heat therapy or chilled in the freezer for cold applications. Used extensively in sports rehabilitation and in treatment of repetitive injuries, it is the easiest and best form of muscle-pain-relief wraps we've seen. The latex-free wraps are leakproof, even if punctured, and require no more preparation than a quick microwave or a brief time in the freezer (they won't freeze solid). The safe, non-toxic gel won't dry out or harden, and remains flexible even at -20° F. Wraps stay hot or cold for up to 40 minutes, move easily with you and can be worn under clothing after physical therapy or strenuous exercise. Large/Extra-Large Shoulder Wrap. Fits up to a 13 bicep.

Recommended by physical therapists, this wrap is made of a tough, flexible high-glycerine gel that retains both heat and cold, transferring it directly to joints or muscles to provide superior therapeutic treatment for injuries or chronic pain management. Developed by Dr. Edward Stout, an expert in polymer chemistry with a longtime interest in pain management, the comfortably conforming body wrap is covered with a four-way stretch material, and can be microwaved for heat therapy or chilled in the freezer for cold applications. Used extensively in sports rehabilitation and in treatment of repetitive injuries, it is the easiest and best form of muscle-pain-relief wraps we've seen. The latex-free wraps are leakproof, even if punctured, and require no more preparation than a quick microwave or a brief time in the freezer (they won't freeze solid). The safe, non-toxic gel won't dry out or harden, and remains flexible even at -20° F. Wraps stay hot or cold for up to 40 minutes, move easily with you and can be worn under clothing after physical therapy or strenuous exercise. Small/Medium Shoulder Wrap. Fits up to an 11 bicep.