Five layers of water absorption structure including non-woven fabrics, tissue paper, wood pulp polymer, tissue paper, and PE film at the bottom. That can tightly lock the urine. Effective deodorization and odor removal protect your dog from germs and keep it from getting sick. Have you ever encountered these troubles? Dogs defecate anywhere in the home, not cleaning up the stench in time. When a dog gives birth to a child, the house will be in a mess. When we take our dog out, it can’t help but live in the car and defecate. DONO Pet Pads can help you solve all these problems. You only need to put a pad on the ground, and train pets to defecate at that place. Remember to change another pad once a day.