Long-lasting bedding that controls odor for up to 14 days. Fluffy, soft, and great for nesting. 99% dust-free to keep your pet’s home safe and clean. Absorbs moisture up to 6x its weight and expands to 3x its size to keep your pet clean and dry. Ideal for gerbils, hamsters, mice, guinea pigs, rats, chinchillas, rabbits, and ferrets.