The Wooster Sherlock Tray 350mm Liner is a must-have accessory for any painting project. This high-quality liner fits perfectly into the Wooster Sherlock Tray, providing a clean and easy-to-use surface for your paint. The liner is made of durable materials, ensuring a long lifespan and easy cleanup. With the Wooster Sherlock Tray 350mm Liner, you can achieve a professional finish on any surface, without the mess and hassle of traditional paint trays. Upgrade your painting game with this essential accessory.