Skylight Cold Hot Therapy GEL Pack 1 pcs with cover ideal for Back & other joint Pain Relieving therapy therapy Pack(Blue)

Dual purpose - Gel packs are flexible plastic and containers filled with Non toxic Gel.They can be used either cold or hot,depending on your needs.They are useful for relieving pain caused by injury,muscle strains,headeaches,neck pain or other problem area.Gel packs are reusable and transport easily. Directions For Use: Cold Application: 1. Store cold pack in freezer for 10-25 minutes.2. Insert cold pack in cover or wrap in cloth. 3. Apply cold pack to injured area. Hot Application: 1. Place the gel in microwave oven and heat at full power for 30-35 seconds. If pack expands like a balloon: Stop heating. Pack is too hot. Let pack cool. Check for leaks. 2. Remove pack carefully from microwave and knead to distribute heat evenly. Check for desired temperature. 3. Insert pack into cover or wrap in cloth. 4. Apply hot pack to injured area.