Protect your lovely pet: Let your pet wear this anti-collision ring, when your beloved pet meets the hard surface of the wall or the corner of the table, it will first hit the anti-collision ring, so as not to hurt the dog, protect the dog's head and face.Lightweight materials: The material is high-quality , which is very light and will not make your dog feel bulky or uncomfortable.Does not affect eating and sleeping: The size of the anti-collision ring can be adjusted, does not affect the dog to eat and sleep, help the dog to live better.Building confidence: The anti-collision ring can help dogs with visual impairments, navigate them, let dogs walk and play with toys, and Let your pet feel confident.Choose the right size: There are two sizes to choose from, please choose the right size according to the dog's body size.Colour: blueMaterial: clothSize: S: 30 x 22 x 4cmPackage Contents:1 x Blind pet bumperOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.