Dog Harness Vest Adjustable Soft Breathable Dog Harness - Pet Dog Chest Strap. Specifications: Material: Nylon Type: Harnesses Pattern: Solid Season: All Seasons Type: Dogs Feature: Breakaway Feature: Quick Release Feature: Personalized Feature: Padded Features 1: Brother Cat Dog Harness Vest Features 2: Dog Harness K9 Features 3: Small / Large Dog Harness Vest Features 4: Small Dog Harness Vest Features 5: Dog Harness Vest Puppies Features 6: Nylon Dog Harness Vest Features 7: Dog Harness and Leash Set Features 8: Dog Harness Small Features 9: Dog Harness Vest Features 10: Small Dog Harness Vest Dog Harness and Leash Set Package Include 1pcs Dog Harness . S size to XL size are suitable for dog breeds: (It's just an estimate~ The specific size should still be in accordance with the size table)S size is suitable for dogs weighing about 3-5 kg, generally Chihuahuas, small Pomeranian toy VIPs and other mini-small dogsM size is suitable for dogs weighing about 6-12 kg, generally small dogs such as PomeraniansL size is suitable for dogs weighing about 10-15 kg, generally standard Schnauzer poodles, Pe