Inside the package: inflatable collar can meet the needs of most pets. Pet surgery rehabilitation: inflatable collar can protect your pet from injury after surgery, prevent pet bites or licks or surgical parts, collar design is comfortable and inflatable: inflatable design and soft short plush fabric make your dog comfortable to wear. After wearing, it will not interfere with the pet's daily activities, and can continue to play and eat happily. The soft design will not leave traces or scratches on the furniture. Usage: There is a belt at the opening of the collar. You can stick it together to fit the pet's neck perfectly, and put one side of the belt behind the dog's neck to prevent bites. You can put your pet's daily collar into the inner ring to keep the inflatable collar stable. Removable design: the outer layer is a short and soft plush blanket, and the outer layer can be cleaned by opening the zipper. The inflatable sleeve inside can be washed without washing, which is very convenient.