PROTECTION - The inflatable collar protects your pets from postoperative injury, rash and sores which prevent pets from biting and licking in their injured area or surgical site and promote recovery after surgery or injuries. WEAR COMFORTABLE - Consists of a blue outer ring and a white plastic inner ring. The outer ring is short plush and skin-friendly, and the inner PVC ring has good elasticity after inflating. Your dog won't feel oppressed or nervous when wearing this soft, warm and comfortable collar. EASY TO USE - Inflatable neck, you can empty it and store it in a small space when not in use and it has a zipper on one side, you can also take out the bag and wash the outer fabric. MULTIPLE USE - Suit for dermatology / surgery, beauty, bathtub. Does not affect your dog's peripheral vision or his ability to eat and drink. Flexible and light, easy to use and sit, ensures maximum comfort for the animal.