Size:M Colour:Yellow Package Information 1 Piece or 2 Pieces Product Size Size: M; Features: 1. Pet Protective Collar Features: Material: EVA; S: neck 16-19cm depth 11cm; M: neck 22-25cm depth 11cm; L: neck 25-27cm depth 11cm. Package includes: Elizabethan hoop * 1 piece 2. EVA Pet Protective Collar Lightweight Material: The Elizabethan collar is made of high quality EVA material, which is lightweight and won't strain your cute pet. The soft material will make them feel comfortable. 3.Protection Collar Protector: Avoid scratches and bites, sutures, rashes and wounds. It is very suitable for pets to recover after surgery or injury. Helps overcome itching, the itch cycle. Ending the deterioration or mutilation of self-inflicted wounds 4. Unique Tapered Collar Design for Cats and Dogs: The button design allows pet owners to secure the collar in place and prevent it from being pulled or dropped, but it may not cover all parts of the animal's body. Pet owners should be careful at first as pets may bite the collar 5. Pets Protect Pets: Pet cones can prevent your pets from biting and licking their wounds after surgery or injury. It also provides good protection for bathing, nail trimming and other beauty occasions Note: The data is all manual measurement, please allow 1-3cm error; due of the light and display difference, there would be a certain color difference, please refer to the actual object received.