Dog Cart Chin Rest Cushion This is a handmade chin rest cushion for dog carts. It's reversible, so you can use either side. Made with cotton fabric and filled with batting. Use it by folding the chin rest cushion in half and placing it over the edge of the front of the cart. To prevent the cushion from slipping, we've attached a string in the center to secure it to the cart. Please tie it to the cart. By using a fluffy, soft chin rest cushion, you can protect your dog from impacts. Your dog can relax by resting its chin without stress. It is washable. Please wash gently by hand, pressing the fabric. To prevent deformation, shape it and hang it to dry in the shade. This is a finished product for sale, so if you wish to purchase, please proceed to the purchase process.