3M Reusable Cold/Hot Pack - 4"
3M Reusable Cold/Hot Pack - 4" (101.60 mm) Height x 10" (254 mm) Width - 1 Each Dual-purpose, cold/hot pack provides either therapeutic cooling or soothing heat to quickly treat injuries. Protective cover with an elastic strap stays securely in place for a comfortable fit during extended use. Reusable design can be used again and again for cost-effective use. Cold/hot pack is perfect for pain and swelling caused by bumps, bruises and sprains.