This is a reliable product. Because of its square shape, it does the job of a much larger screen behind your chair (and it's already almost 5ft wide!). But the sturdy frame inside allows it to stay flat and straight as the frame hangs tightly on the chair (you can adjust the strap). In addition, the main screen can be hung on a stand. A spare green screen with large clips is also included if you prefer to hang it on a stand instead. The steel/carbon(?) fiber inside is flexible enough to be folded into 3 circles that fit into the included handy zip pouch. I bought this after spending a lot of money on fabric and pvc pipes (LOL). bringing back the smaller round version (which was too small) and trying to cover all two walls (the room looked cheap because the screens were permanently attached and the pegs were messing up the walls). If you want to attach a large, durable screen to your chair and walk away (and then tuck it under your desk when not in use), it's a worthwhile investment.
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