Set of 3 hot eye masks featuring a cat illustration, usable at 94°C for approximately 20 minutes. - Product Name: Kimochi Hot Eye Mask Assortment Set [Thank You] 3 Masks - Contents: 3 masks - How to Use: Heat in the microwave - Temperature Setting: Usable at 94°C for approximately 20 minutes - Design: Cute design with a cat illustration Thank you for viewing.