SIZE: ?S? 45 * 37CM, 150g; ?M? 55x42cm, 185g; ?L? 70x55cm, 290g; ?XL? 100x75cm, 580g The cover is machine washable to make them easy to clean. Material: Suitable for every season and many situations, such as warm blanket, groundsheet, bath towel, picnic blanket and so on. Design: Ideal bedding for pets, beds and nests; Also perfect for sofa or car seats to stop scratching or losing. Summer-Winter: Made of double-sided fleece, not very heavy but in good warmth, also ultra soft with a comfortable touch. Multi-Use Pet Mat It can be placed on a pet bed or in a cage to keep your pet warm. It can also be placed on car seats or a sofa to prevent scratches and scratches