【Find the best size】 Bust S: 44-55cm M: 52-66CM L: 64-86CM You’d better determine your dog’s bust first, then buy the widest part of your dog’s chest (leave 2-3cm) suitable for small and medium dogs, such as Labrador Retriever, German Shepherd, Golden Retriever, Border Collie, Bulldog, Beagle, Pug, Poodle, Dachshund, Akita, etc. 【SAFE DESIGN AND BETTER CONTROL】Dog harness with 1D zinc metal ring or one hundred rings. If you’re going with a furry friend, you can use the rear loop without getting in the way of the dog’s neck, and the handle on the dog’s upper back helps you maintain control and let the dog pull the road. 【ENHANCED MATERIALS & REFLECTIVE STRIPS】The small dog harness is padded with soft non-woven earthenware made of high quality nylon and oxford mesh. Breathable mesh air provides extra comfort and protection. Reflective stitching and waist straps maintain visibility in the dark and keep them safe at night. 【Easy to Use】The puppy safety harness is easy to wear and