Review on 120 Inch Foldable Portable Movie Screen, Double Sided Indoor Outdoor Projector Screen for Home Theater, 16:9 HD 4K Projection Screen for Movies (120 Inch) by Samuel Groove

This is actually a pretty decent folding screen. It's very large, light, and has a pretty good viewing area. It may stretch a little, which may actually indicate sagging at some point. I might not have liked it more if it had a few more hanging grommets to distribute more weight, light as it is. framed or otherwise free-standing. You lose some sharpness if you don't have full reflectivity. Color just isn't as vivid without a background or wall directly behind this screen. I'm not a fan of the connected outboard hardware. If you're mounting this on the wall, you'll probably want to mount it a little more professionally than tape picture hangers to the wall and hang them up. I would suggest you attach it to some kind of frame and attach the whole frame structure to the wall. Not sure if this works like most people hope given the transparency of the screen. It's so big that you'll need a lot of wall space to hang it, and if you don't hang it on the wall, the picture quality will suffer. You might be better off using an old-style retractable screen, portable, or ceiling mount. It may work for some people, but setting it up/hanging it will take a little more effort than you probably hoped. Whatever it is, I think the quality is good and you can have a good experience. I just want to know that if you intend to have a quality viewing experience over the long term, by purchasing this screen you are buying a project.