NWOT TheraPearl Color Changing Build Your Own Pack, Ice/Heat, 6-Pcs, Re-useable

New Without Tag - sealed package.* TheraPearl Color Changing Hot + Cold Build Your Own Pack. Contains 6 small packs (3" x 3" each) for a totally customizable recovery experience. Packs can be snapped together to create a custom shape to fit any small body part such as foot, wrist, elbow or forehead. TheraPearl Technology enhances the age-old therapy of heating & cooling to alleviate pain from common aches, pains, swelling, & bruising. Freeze for 4 hrs or microwave per the directions included in the package to achieve cold or hot. Blue gel pearls visibly change colors (white when hot; purple when cold) to indicate hot or cold temperature & easily conforms to the body for maximum comfort. Recover from injuries faster or reduce everyday aches and pains. Packs holds temperature for 20 minutes, consistent with length of use recommended by most doctors. From illness/smoke/pet-free home. Select other items from my closet, bundle in 1 order & save on shipping! *See last 2 photos to confirm that package is wafer sealed.