Customized First Aid, Gel Beads Hot Cold Pack Hearts - Reusable & Microwaveable, Have a heart and help out any patients that are in pain with this heart-shaped hot cold pack This ingenious new bead pack is filled with gel peas that mold to your body with ease It can be used over and over - simply microwave for hot or freeze for cold (detailed instructions are printed on the back of each one) It's a perfect promotional item for hospitals, doctor's offices, health fairs, clinics and much more This product is not intended for use by infants, children or pets It may present a choking hazard to children under 3 years of age. ... #38063 $1.15/each.