Fujisho Hot & Cool Pad Green for neck and shoulders

Manufacturer part number: "F9896" Size and weight Weight: Approx. 600g comment Relieves neck and shoulder pain! It can be used hot or cold and fits perfectly where you want to use it. Store it in the freezer and you can use it right away. The gel will not harden even if you put it in the freezer. You can keep it warm by heating it in the microwave. It can be reused and used as an ice pillow in the summer and a hot water bottle in the winter. ○For keeping warm, use a microwave oven only. For reheating, adjust the temperature in short increments of 20 seconds. ◇Heating time: 2 minutes in a microwave oven at 500-600W, 1 minute or less at 700W or more. When reheating, do so within 20 seconds. Do not reheat with hot water. ◇Cooling time: 1 hour or more in the freezer. Materials and raw materials Material Outer material: polyester + cotton Lining: Natural rubber Inner bag: Nylon Gel: Cellulose (Special polyester nonwoven fabric) Standard details Size: 17 x 53 x 1.5 cm