Specifications: Probably the world's leading paper pellets for small pets. Made from recyled virgin wood pulp and naturally processed to absorb odor. This is a top range pet friendly, antibacterially sanitised bedding that is proven and affordable. The Rog Sorbent's "FreshCare" TM Pet Beddings comes in various naturally occuring colors using proprietary technology Queitscience TM. Mild Grey, Wood Grain, Misty Yellow and Genuiene Snow White. Scientifically researched to attract small animals, birds and small mammals to quiet sleep and natural comfort. The main advantage of paper pellets is that they absorb and hold moisture in one place without falling apart. This means you can easily scoop out just the wet area and leave the rest, so it lasts longer than products where the moisture spreads throughout the cage. They are also less messy. Some mammals don't like the hard pellets at first, but they quickly get used to them.