100% brand new and high quality. Feature: Made of durable material. Adjustable at the neck and chest, comfortable to wear. Excellent material, make your little pets more attractive while you take them outside. Designed for small pets, such as guinea pigs, chinchillas, ferrets, hamsters, rats, mice, etc. Material: Polyester+Mesh Color: pink, blue Size: S, M S Neck 14-17cm; chest 18-22cm; M Neck 19-21cm; chest 23-26cm; Quantity: 1 unit Note: 1. Transition: 1cm=10mm=0.39inch 2. Please allow 0-1cm error due to manual measurement. Please make sure you don’t mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. I thank you! Package Includes: 1 Hamster Harness Vest