A sheet that keeps babies cool and comfortable with a Q-MAX value of 0.43. - Brand: kerāta - Product Name: Cooling Sheet - Q-MAX Value: 0.43 W/cm² - Colors: Gray (contact cooling type), Lemon (pile fabric type) Both are unused, but I have already taken out two ice packs from the gray type, so the gray one has 2 ice packs, and the lemon one is unopened with 4 ice packs.