Add a shelf liner to your shelving system to prevent small items from slipping through the wires. Closetmaid wire shelving provides functional and ventilated storage for use all around the home, but sometimes a shelf liner is perfect to prevent smaller items from falling through the gaps. This polyethene liner comes in a roll that can be cut to suit the length required. The liner is up to 3.05m long and is nonadhesive. Use the cutout tabs along the length of the liner to secure along the width of your wire shelving. Designed to work with wire Closetmaid shelving up to 30.5cm deep.