Plast-O-Mat for 16" wire shelving is used in hall closets, shoe racks, pantry storage, children's closets, wire basket drawer systems, bath storage, kitchen cabinets, drawers, and more. Liners keep items from falling through and tipping over. It lays flat and provides a smooth sturdy base. It prevents wire imprints on clothes. It is easy to cut and easy to clean. The easy glide surface is durable and won't tear or crack. The exclusive, extra strength ribs allow ventilation. It has a high gloss finish that make shelves sparkle. It provides a dust and dirt barrier. It is waterproof and resists stains and does not require any messy adhesive. Clear allows light to reach lowers shelves.