Pesp&reg; Breathable Leopard Animal Pattern Pet Soft Mesh Harness for Small Big Pet Dogs Chest Vest Adjustable Durable, it own high quality materials for long lasting use. The durable canvas outer lining and flannel liner lining feel so soft. Hug your dog with this comfortable, durable dog harness! The collar sometimes causes strains in your dog's neck and trachea. The adjustable chest belt and quick-release buckle make the right size for your pet.