Item is new with retail packaging. Designed specifically for felines, this harness is made of air-mesh fabric for breathability and comfort, and it has reflective binding because safety is "impurrtant." The Adventure Kitty harness is adjustable at both the neck and waist, and it comes with a matching 6-foot leash. M Neck 10"-15" Girth 12"-17" Items are being sold to support our local pet pantry, thanks for looking!