Multifunctional: The protective collar can protect cats and dogs from injury, facilitate pets to rest, and is also very suitable for post-operative recovery. It prevents licking and biting, bathing and cleaning, and beauty trimming. It provides good protection for daily use. Adjustable size: Size M, inner ring neck circumference: 7-9 cm, outer ring neck circumference: 17-22 cm, suitable for neck circumference 22-28 cm, suitable for cats weighing 2.5-4.5 kg. A high-quality collar does not block your pet's vision, they can eat, drink, sleep and play normally. High-quality material: Our pet safety collar is made of high-quality felt material, lightweight, breathable, comfortable, durable, non-toxic, very suitable for long-term use, does not harm the pet's neck and does not add too much weight to the pet's neck. Easy to wear: The recovery collar is light in weight, weighing about 30 grams. The felt material is very comfortable and does not harm your pet's skin. It can be used when going out at home. It is an ideal gift for pets and gives pets a sense of fashion. Reminder: Please measure your pet's size before buying. If you have any questions during the shopping process or when receiving the goods, please contact us, and we will reply as soon as possible.