Good quality and dust-free, 100% Natural, biological and fully compostable wheat straw. Straw is a soft and insulating material that animals like to use to shape their desired nest. Excellent nesting material for huts, boxes and egg nests. As a base material, we recommend using straw as a top layer on top of another more absorbent material. This way, the straw binds the base material better in place and feels pleasantly dry and soft to the animal. Spread the straw in a layer about 2-3 centimeters thick and change as needed.