A cool ice mat that cools down with water, with a maximum cooling temperature of 0.2℃. One ice pack included. I used the same one last summer. It dries quickly even after washing, and it cools the baby's back effectively. It was very useful on hot days! It can also be attached to a stroller. Purchased at Birthday. - Product Name: Cool Ice Mat - Color: White (Heart Pattern) - Price: ¥1,309 - How to use: Fill with water and cool - Cooling time: Approximately 5 hours - Maximum cooling temperature: 0.2℃ Thank you for viewing.