No-Pull Training Dog Harness Adjustable Reflective Pet Training Vest Easy Control This adjustable design dog harness with handle can give your dog the greatest comfort when taking a leisure walk or jogging. Note: Please measure the puppy size carefully before purchasing this present for your puppy.? Please take the Chest Girth circumference as the main reference!!! Then refer to the neck circumference. If between two size, choose larger size. Features: Easily put on and take off with the 2 quick release buckles 4 fully adjustable straps (2 shoulder straps and 2 chest straps) allow for a comfortable fit with maximum mobility The reflective strips design can effectively avoid traffic accidents due to light problems at night The elastic strap on the back can be used to tie additional items such as water bottles Comes with a pair of clothes Velcro, it allows you to choose patches and badges to show your dog's personality The chest leash rings is perfect for for pulling control or dog training The back leash ring is great for casual walks, jogging, hiking, etc Made of nylon material with strong stitching, it is durable Withstand a large pulling force, ensuring your dog is safe during training, hunting, working and any other occasions Well padded at each pressure load point to protect dog's skin The breathable air mesh keeps dog comfortable Fits most dogs Specifications: Material: 900D Nylon, Zinc alloy Suitable Size: S: Suitable for dog chest girth: 50.8-78.7cm, dog neck girth: 35.6-53.3cm, Suitable weight: 8-15.8kg M: Suitable for dog chest girth: 55.8-83.8cm, dog neck girth: 40.6-55.9cm, Suitable weight: 13.5-22.5kg L: Suitable for dog chest girth: