Adjustability: the four adjustable shoulder straps can be easily steered without the need for a retractable chest strap. Adjustable straps on the neck and chest are 2-3 cm long to a better fit on your dog's chest and neck. The fully adjustable straps can be adjusted to your pet[Reflective Design]The eye-catching reflective strips on the harness and drawstring make your dog highly visible at dusk and darkness, which can fully guarantee the safety of your dog.[Durable]The outer material is made of high quality and durable Oxford material, and the inner material is breathable mesh material. The D-ring is made of strong metal and is not easy to get dirty, can be washed by hand or machine and dried quickly.colour: blackMaterial: Oxford cloth + nylonSize: M: chest circumference 40-72cm, neck circumference 39-55cm, weight 0.26kgPackage Contents:1 x Dog Harness1 x ropeOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.