1.100% natural pine cat litter 2.strong absorption, deodorization 3.antibiotic action 4.easy to clean 5.can burn after using PINE CAT LITTER It granulates by 100%natural pine powder. With large particles, no dust. It can burn after using.Pine is rich in phytoncide, has good deodorant effect and antibacterial ability.Natural pine emits light faint scent, it will please your pets.