This is a reflective pet harness and leash set which is made of polyester matrials for long time lasting use. pet harnesses chest strap, ease the pressure caused by collision, avoid injury, high safety factor. Keeping the pet breathing smoothly. Feature - Color: Grey. - Material: Polyester. - Size XS: About -26cm/9.45-10. inch(Chest); 2x150cm/0.79x59.01 inch(Leash Length); 2.7kg (Suggest Weight) - Size S: About 27-34cm/10.63-13.39 inch(Chest); 2x150cm/0.79x59.01 inch (Leash Length); 3-4kg (Suggest Weight) - Size : About 35-39cm/13.78-15.35 inch(Chest); 2x150cm/0.79x59.01 inch(Leash Length); 4.5-6.5kg (Suggest Weight) - Size L: About 40-45cm/15.75-17.72 inch(Chest); 2x150cm/0.79x59.01 inch(Leash Length); 7-10kg (Suggest Weight) - Size XL: About 46-52cm/18.11-20.47 inch(Chest); 2x150cm/0.79x59.01 inch(Leash Length); 10.5-13kg (Suggest Weight) - Made of materials for a long time safe use. - pet cat harnesses chest protector, reflective chest harnesses for better observe at night, practical in use. - Durable and easy to clean. Light weight and comfortable to wear. - Breathable, your pet will feel no burden when wear this - Vest Type design make your pet looks more fashion. Package list: 1 x pet harness 1 x leash