Packing a take-along meal? These versatile gel packs keep food and beverages fresh and ready for hours. No need for separate hot and cold packs: you can microwave, boil, or freeze these reusable packs. Plus, they don't take up much space in a diaper bag or cooler (the packs remain flexible during use). Quick, easy preparation. Non-toxic. Heat in the microwave for 45-50 seconds Immerse for 2 minutes in a pot of boiling water. (Bring at least 3 quarts of water to a rapid boil and remove from heat before submerging the gel pack.) Place gel pack flat in the freezer for at least one hour before use Each hot and cold pack measures 5 1/2"L x 8"H x 1/4"W Made of viscous gel; wipe clean with damp cloth
From the Manufacturer
Hot and cold gel packs keep things hot or cold for hours. Perfect for families on the go. A unique patented non-toxic gel that can be frozen, boiled or microwaved to provide hours of heat or cold. Two in the box.