Pillow Wad Bio Woodshavings Large. Now even more environmentally friendly, Pillow Wad softwood woodshavings has been lovingly wrapped in fully home-compostable packaging.  Pillow Wad premier soft white woodshavings have been kiln dried and dust-extracted to provide a highly absorbent and comfortable environment for all animal types. With their natural odour controlling properties Pillow Wad don�t need to add a thing. Fully biodegradable and sourced from well managed forests using our 30 years of experience, our Woodshavings are a fantastic choice for your pet.