Pestell Easy Clean Pine Bedding is 100% Natural Canadian Pine bedding made of softwood which is kiln/air dried to provide maximum absorbency. Pine provides a dry, clean, natural home for your pet. Idea for hamsters, gerbils, chinchillas, hedgehogs, guinea pigs, rabbits, mice, rats as well as birds and other small animals. All bedding products should be used in a well ventilated cages.