The Chilly Dog Comfort Kit includes a neck wrap measuring approximately 23-1/2 inches with 3 internal gel packs for maximum cooling and one single gel pack cleavage cooler. All are covered with a soft cotton fabric for added comfort. These gel packs can be applied warm or cool, wet or dry to promote a feeling of well-being and the handy thermal mini purse will maintain their temperature for hours until ready for use. For warm weather, place them in the freezer overnight and then put them into the thermal mini purse until ready for use. Perfect for golf, tennis, hikers, bikers, runners, outdoor spectator sport watching, BBQ’s, house cleaning or those annoying hot flashes. Many of these have bee sold with a pink ribbon fabric for Chemo Comfort. Alternately they may also be placed in the microwave for 30 to 40 seconds maximum to add a little warmth on those cold days. Easy care hand washable. Please note these coolers are made with current available fabrics which constantly vary. If you prefer specific colors then please contact us by phone to place your order.