Features: Brand new and high quality Breathes comfortably: This breathable cats helmets that prevents you from being bitten by cats when grooming your cats. Cats helmets includes multiple vents to ensure that cats could breath comfortably when wearing it Transparent: Cats helmets are making from safety PET material, which are safe and no odors. Transparent cats helmets allows the cats to see the outside clearly, making the cats less nervous. Keep You Safe: If you have an aggressive cats, wear helmets for your cats when the pet need to cut nail or repair hair, to avoid being bitten, but remember that the helmets are not suitable for long-term wear for your cats. Easy to Put on and Take off: Cats helmets are easy to open and close. Widely Application: These muzzles are suitable for cats with neck girth 18.7-22.7cm/7.36"-8.94". Specifications: Material: PET Color: Transparent Size (Approx.): Helmets Neck Girth 20.7cm/8.15in, Suitable for Cats with Neck Girth 18.7-22.7cm/7.36-8.94in Weight (Approx.): 150-g Package Includes: 1 Piece Cats Muzzles Helmets note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to difference between different monitors, the picture may not reflect the actual color of the item. Thanks!