Bates Choice 9 Inch Paint Tray Liner, 20 Pack, Plastic, White, Disposable, Textured Pattern for Even Paint Distribution

Does the job, so I don't have to constantly clean the paint tray. Thin/flexible so not super sturdy but is fine when putting into a tray. Slightly short for the trays I already owned but same width so fits the 9" rollers just fine. Cheap enough to just toss in the trash after a session of painting.

These were nice to buy in bulk. The liners are the same as the big box stores have but without having to travel to get them. Time and money saved

If you are a tradition DIY family then just buy these to make available for your next painting project. Sure you can wash out you “old” trays, but these come with a hard frame to nest, we cover with tin foil for next day painting, then you are done. Painting project simplifier.

These liners are super thin and flexible but strong. I insert them in my metal paint roller tray. The liners keep the tray clean, making cleanup super simple. The liners are shaped well to provide a good reservoir of paint with nice bumps to rub off excellent paint. These liners fit the pan nicely and can be guiltlessly thrown away after use (I wait for the paint to dry before throwing them away). I can see why they are inexpensive, because there is so little material in them, but they are engineered in a way that they are stiff enough.

These don't fit snugly in either my metal or plastic paint tray, but they're inexpensive and they work well enough for one-time use. Definitely easier than having to clean the tray out. Too flimsy to reuse, but I don't think that's the point of using a liner.