/cgl/ - Cosplay & EGL

I'm thinking about making custom printed microfiber cloths. The kind of cloths you find in glasses cases or with cell phone accessories. Would anyone be interested in purchasing these? I'm a little hesitant because I think they would be neat, especially since everyone owns a cell phone/tablet/gaming device these days but people would be reluctant to buy them unless they have glasses and usually glasses owners already own one and that's enough for them. Or they would never use them because maybe they think they could possibly ruin the design. Pic related is an example but not my own.