No Pull Small Pet Dog/Puppy Soft Vest Harness Lead-Breathable Dotty Cotton Design-Range of Sizes and Colors Made from a soft and breathable air mesh. Back fastening with strong clip and velcro Easy To Fit . Lightweight and breathable,very suitable for your pet. Can help stop your dog pulling whilst on walkies Easy to Use, durable,washable. PLEASE ENSURE TO USE THE SIZE GUIDE IN IMAGE