Clean up after your cat in a hygienic and convenient way with litter tray liners. The liner fits trays up to approximately 40cm x 30cm and comes with a drawstring for added convenience. The pack contains 15 tray liners. Direction to use: Ensure the liner fits the size of your litter tray. Line tray with one of the liners and fill with litter as required. Clean tray regularly - once tray requires changing, draw the tapes together and securely fasten to dispose of with regular household waste. Wilko Cat Litter Drawstring Liners 15 Pack