Size Chart Size Information XS/S Length: 9 cm M/L Length: 11 cm Care We recommend hand washing our products with warm soapy water to keep them looking their best. If you prefer to wash it in the washing machine, we recommend placing the product in a pillowcase and washing it warm or cold. This will protect the hardware from scratches. Lay the product flat to dry. Wear and Tear No product is completely indestructible. Please check your product regularly for signs of wear and tear. It is the owner's responsibility to determine the suitability of this product for your pet.