Product Description Package content: 1*pet collar. Size: S-Bust:23-28cm,Suggest Weight 3-6kg M-Bust:28-33cm,Suggest Weight 6-9kg L-Bust:33-38cm,Suggest Weight 9-12kg 1.Ultra-light: the whole harness is less than 60g, the same weight as a car key. Your cat is free to walk after wearing and absolutely loves it2.360 Back Chest Circumference: The pressure on the chest is even and safe to avoid pulling and choking, and protect the cat from the fragile trachea and throat painlessly. 3.Suture added to the chest: to better fit the cat's neck and chest which has a strong three-dimensional feeling. This anti-fall cat sling has soft edges and elastic padding to prevent injury and escape. 4.High elasticity and drying: lightweight filling material, moisture absorption, quick drying, odor reduction, toughness, wear resistance and high elasticity. 5. Outdoor Harness: This really comfortable harness adapts perfectly to your cat friend's body. Soft and light, it is suitable for daily walking, jogging, training and all outdoor activities. Also a perfect comfort belt when taking your kitten to an unfamiliar place.