The slip-in pouch and removable extension strap make this wrap the easiest and most versatile cold-hot therapy solution. Recommended to help with the treatment of common sports or work injuries, and to help reduce swelling, relieve pain, and enhance rehabilitation. Ideal for smaller body parts like an ankle, foot, elbow, wrist or neck. The Mueller Cold-Hot Therapy Wrap pouch holds one 4.75" x 6" cold-hot pack and provides a safe protective barrier for your skin while applying cold or hot therapy. Includes one small wrap with extension strap and two reusable 4.75" x 6" cold-hot packs.