With these compresses, you can effectively help relieve pain in the back and shoulder area. Depending on your needs, the gel packs can be cooled in the freezer or heated in the microwave or a water bath. Use as a cooling pad, to help with sprains, bruises or after back and shoulder surgery. Warm up the gel packs to provide relief for menstrual, abdominal and back pain, among other things. Thanks to the hook and loop fastener, the cooling pads can be fixed securely. Cooling Belt in Detail - Size H x W x D: approx. 19 x 26.5 x 1 cm - Total width with strap: approx. 94 cm - Weight: approx. 400 g - Material: PVC, gel - Colour: Light blue, black Warm & Cold Compresses For Pain Relief - Ideal size for use on back, waist, hip, shoulder etc. - For cold application in case of sprains, bruises, after operations etc. - Warm application for menstrual cramps, abdominal and back pain - Cooling pack can be attached to the body using the hook and loop strap - Remains malleable down to -18 °C