A clean trash can helps keep your facility looking and feeling neat. These wastebasket liners can be placed under the trash bag at the bottom of the trash can to catch any mess. Lines the bottom of a trash can, under the bag. Catches messes and spills that may occur to keep the area tidy. Product Content Contains Compostable Material - made from materials that can quickly break down in commercial composting facilities (where facilities exist), to help reduce waste while creating usable organic matter.