Cat's Best Smart Pellets is a cat litter that, thanks to its smooth surface, does not stick to your pet's fur or paws. This cat litter is made from 100% natural active wood fibers, making it biodegradable and compostable. The active wood fiber technology effectively binds odors and moisture. The cat litter is a pure natural product and contains no artificial additives, so it is naturally fragrant. Cat's Best is a soft clumping litter, meaning that only particularly soft clumps are formed. This is preferred by cats that refuse to use the litter box when excessive clumping occurs. The initial filling can last up to 7 weeks, as the soft clumps can be easily removed, allowing the remaining litter to stay in the litter box longer. Thus, Cat's Best Smart Pellets is more economical than conventional cat litter. Cat's Best exclusively uses PEFC-certified secondary wood raw materials from the wood processing industry for production - in harmony with nature - no trees are cut down!.