Review on MCS 16x20 Inch Original Poster Frame 2-Pack, Black (63909) - A Great Deal for 16x20 Posters in a Set of 2 Frames by Nicole Houston

I was looking for frames for the puzzle because I saved the puzzle for a frame and they are an odd size. 20x28 for example. These poster frames matched my search and they are true to size. It's not about their cost, two for less than $30 cheaper than wood frames that fit the request. It's about how thick the puzzle is compared to the poster. The four channels of the frame are simply removed from the sides of the plexiglass/cardboard backing. putting them back on the cardboard/plexiglass and the puzzle is extremely difficult. Just too thick for the frame channels. I finally succeeded (very long story) but the corners didn't converge smoothly and the frames just didn't slide to fix the problem. I disassembled everything and bought a wooden frame. I'm sure they're very good for posters, so I'm keeping them. Again, it's not about quality or cost. they just don't work for puzzles!