Disposable Tray Liners for 9" Paint Roller Trays, 5 Pack - 

These handy disposable PET plastic paint tray liners are quick, convenient and reduce the environmental burden compared to disposing of paint trays. They save time both during and after use, enabling quick colour changing without the hassle and mess of washing out your tray, making them ideal if you're decorating for example ceilings in white paint and walls in another colour. They're incredibly easy to use: simply drop into a clean, dry tray and use as you normally would (check the picture to ensure you have a compatible tray). Although they're a thin gauge of material, the moulded construction is robust enough to withstand paint rollers without deforming under pressure. After use, simply remove the tray and dispose of the liner. Although the liners are made from plastic, they have a reduced environmental burden compared to conventional use: you'll be using only one rigid black plastic tray compared to two or more and avoiding disposing of them, and you'll be saving water by not washing out the tray and ensuring that wash water contaminated with paint doesn't get into drains and sewers.