ELASTO GEL HOT/COLD NECK/BACK COMBO WRAP FLEXIBLE MICROWAVEABLE
Made utilizing a tough, flexible, high-glycerin gel that is covered with a 4-way stretch material that allows maximum conformity, hot and cold transfer, and comfort. Remains flexible, even at -2°F. Microwaveable. Will not leak if punctured. Will not dry out. Durable, comfortable and easy to use. Latex-free.