Small dog harness and leash set: The leash is removable and you can keep it on the leash when walking with the dog. If you want the dog to walk alone, you can remove the leash. Breathable and comfortable: Soft mesh material to make your pet feel comfortable. Our small dog harness is suitable for any occasion all year round. Br> Adjustable: The adjustable clip on the back of the harness allows you to adjust the size accordingly. Br> Good design: Comfortable padded neck opening. < Br> Multiple choices: XS, S, M, L four sizes Material: Soft mesh material to make your pet feel comfortable. Br> Size: XS: Bust: 23-37 cm (9.1-14.6 inch), suitable for dogs with 1-1.5 kg; Br> S: Bust: 30-40 cm, suitable for 2-2.5 kg dogs; M: Chest circumference: 34-44 cm (13.4-17.3 inch), suitable for 3-4 kg heavy dogs. Br> Properties: Dog harnesses and leash sets: The leash is removable and you can put the leash on when walking with the dog. If you want the dog to walk alone, you can remove the leash. Br>