Anti bite/lick/scratch: The collar is designed to protect pets from biting, licking, or scratching wounds, At the same time, it is also suitable for nail trimming and cat hair combing. Adjustable Drawstring: The strap design makes each size can be adjusted, you can adjust it according to the specific neck girth of the cat. Soft & Waterproof Material: Made of soft fleece cloth and fill in with soft PP cotton ensure a comfortable wearing experience, and it allows us not to worry about cats getting wet while drinking water during the recovery period, always keep the fur dry. Safe & Dirt proof: The neckline is wrapped in cotton and does not hurt the cat, the waterproof cloth is dirt proof and easy to clean, just wipe it after it gets dirty, very convenient. Multiple Use: This collar is not only a wound protection tool but also a decorative tool that makes pets look cuter. In addition, it can also be used as a pillow for pets. Specification: Material: fleece cloth + pp cotton Size Chart: Size S diameter: 18cm/7.09inch, thickness: 3.5cm/1.38inch, fit for 1.5-3kg cats Size L diameter: 22cm/8.66inch, thickness: 5cm/1.97inch, fit for 3-6.5kg cats Package Includes: 1 Piece Pet Recovery Collar Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful online shopping!