GoodHome PET Roller Tray Liner is perfect for quick colour changes without having to clean the tray Use in conjunction with our innovative roller tray for a mess free painting experience Suitable for use with 190 mm roller tray and lid, which will provide a tight seal to allow you to pause whilst decorating for up to 7 days without the paint drying Roller Tray Liner is made of polyethylene terephthalate (PET)