Our proprietary Odor Stop formula has been proven in independent laboratory tests to suppress ammonia odors for 10 days - keeping your home smelling fresh and clean longer. Made from natural reclaimed paper fibers, we've designed our bedding to absorb 3 times more liquid than wood shavings - ensuring small pets stay warm and dry all day long. Our unique material and manufacturing process ensures our bedding is virtually dust-free and won't fall apart or stick to the bottom of the habitat - so you can breathe and clean-up easy. Our carefresh custom natural paper bedding is designed specially for small animals and made from 100% sustainable and renewable wood fibers, never any post-consumer waste paper just shredded and put into a bag. All of our bedding products are also 100% biodegradable and compostable, so you get superior performance along with a product that's good for your pet and good for the planet.