Pet acrylic small fence windowSize: 31. 5*31. 5*12. 5CM 1: When the dog is alone, the dog will feel lonely and anxious, and can open the field through the small fence window, causing the dog to have more fun. Reduce the chance of roaring and prevent disturbing people. It can also increase the interaction between the dog and the owner! 2: Modern and unique small fence window installation is very simple and convenient, acrylic material, the product is not easy to break. The quality