Case of 12 Thera-Peas Hot / Cold Reusable Therapy Packs for Knee Elbow Small The Thera-Peas Small Wrist and Ankle Hot/Cold Therapy Pack is a versatile product that can be used to relieve pain and inflammation from a variety of injuries. The pack is made of soft, pliable material that conforms to the shape of your body, and it can be used hot or cold. Here are the specs for the Thera-Peas Small Wrist and Ankle Hot/Cold Therapy Pack: UPC: 857664005083 Brand: Thera-Peas Product type: Hot/cold therapy pack Size: Small Material: Soft, pliable material Use: Relieve pain and inflammation from a variety of injuries Can be used hot or cold Here are some of the benefits of using the Thera-Peas Small Wrist and Ankle Hot/Cold Therapy Pack: Reduces pain and inflammation Promotes healing Increases flexibility Decreases swelling Improves range of motion Here are some of the instructions for using the Thera-Peas Small Wrist and Ankle Hot/Cold Therapy Pack: For hot therapy: Heat the pack in the microwave for 30 seconds, or until it reaches the desired temperature. Apply the pack to the affected area for 20 minutes at a time, with a break of 20 minutes in between. Do not apply the pack directly to bare skin. For cold therapy: Place the pack in the freezer for 2 hours, or until it is frozen solid. Apply the pack to the affected area for 20 minutes at a time, with a break of 20 minutes in between. Do not apply the pack directly to bare skin.