Lying comfort and long cooling time due to thick filling. It features 2 cm foam and gel filling with a nylon haptic (polyester). Supports thermoregulation and provides a cooling effect through body contact. It does not require additional cooling, electricity, or water. Cools for several hours and is ready for use again after a short interruption. Can also be used on beds, in dog kennels, or in the car. To clean, simply wipe off. Composition of the cooling liquid includes water, carboxymethylcellulose sodium, and preservatives.