UrbanPup Vintage Rose Floral Harness (Medium - Dog Chest Circumference: 15" / 38cm) Breathable material for maximum air circulation Designed to provide the ultimate in comfort A matching leash is available to complete the outfit Sizes Range From X-Small to X-Large (Small / Medium Sized Breeds) Medium (Chest Circumference: 15" / 38cm). Breed Guide: Maltese, Pomeranian, Yorkie