Material: Polyester+Mesh Color: Pink,Blue,Dark Blue Size :One Size Neck 12-14cm ; Chest 16-18cm ; Length 8cm Quantity:1Pc Package includes:1pcs x Hamster Harness Vest Feature: Made of hard-wearing material. Adjustable at neck and chest, Comfortable to wear. Great material, make your small pets more attractive while taking them outside. Designed for small pets ,such as guinea pigs, chinchillas, ferrets, hamsters,rats, mice,etc. Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!