Looking for a hay benefit both your pets and the environment? Oxbow Organic Meadow Hay is the perfect choice! This 100% certified organic grass hay is grown all-naturally without the use of any chemicals. Rabbits, guinea pigs, chinchillas, and other small pets love this flavorful, high fiber hay, and you can feel good that it is beneficial for both your pet and the world around him. USDA Organic Seal: The USDA Organic Seal indicates that 100% of the ingredients in this product are produced by certified organic farmers who emphasize the use of renewable resources and the conservation of soil and water to enhance environmental quality for future generations.