Standlee Chopped Straw Bedding for Small Farm Animals and Pets is an ideal multi-animal farm-bedding product that is made in the USA from USA-sourced materials. The straw is especially suited for chickens, goats, sheep, cattle, rabbits, guinea pigs, dogs, and other small animals. Chopped straw is an excellent, all-natural choice for livestock. It is not for equine, since horses may eat it and then have digestive problems. The straw is cut into easy-to-manage pieces that are ideal for bedding, insulation, and household projects. It is noxious weed-free and safe to use in national parks. This absorbent material is comprised of naturally sun-cured premium barley or wheat straw. Just like you would expect, the material has no synthetic components. That means the straw contains no artificial flavors, colors, preservatives, or added vitamins or minerals. It is free from bisphenol A, polycarbonate plastics, and epoxy resins.