Features: Anti-bite: Anti-licking and anti-bite safe and durable open vision breathable and comfortable used in postoperative rehabilitation Adjustable:Magic sticker design can be adjusted according to your pet's neck Material: Environmental protection cloth nylon sponge cloth wrapping edge soft texture does not hurt pet Protection:It is designed to protect your pets from injuries rashes and post surgery wounds. Deep: Enough depth helps overcome lick-bite itch-scratch cycle and promote recovering from surgery or wounds. Specification Material: Nylon sponge Color: Black Height: About 14cm/5.5inch(S) 20cm/7.87inch(M) 25cm/9.9inch(L) 30cm/11.8inch(XL) Suitable neck circumference: 26-32cm(S) 33-39cm(M) 35-45cm(L) 45-58cm(XL) Package included: 1pc x Recovery Collar Notice: Due to the light and screen difference the item's color may be slightly different from the pictures. Please allow 0.5-2cm differences due to manual measurement.