Amazon.com: JDGFF Invisible Seat Leg Brace Magic Stool, Wearable Portable Ergonomics Lightweight Chair, Metal Folding Fishing Chair for Music Festival Concert Subway Bus, Bear Up to 330Lbs ( Size : L/170-180cm ) :
The Invisible Chair Magic Prank - 2016 X Games! - YouTube
Just people reacting to guy sitting on invisible chair : r/videos
Amazon.com: JDGFF Invisible Seat Leg Brace Magic Stool, Wearable Portable Seat Lightweight Chair, Metal Folding Fishing Chair for Music Festival Concert Subway Bus, Bear Up to 330Lbs ( Size : M/160-170cm ) :