I took it with the Genos bundle as the cheapest option. Yes, it's somehow suitable for Genos, but if you look at the product unstretched, it's clear that it's still designed for 5-octave keyboards. Looking at the dimensions of the product, I should have noticed it right away, unfortunately I didn't look. There are no complaints about the quality or suitability of using it for its intended purpose, such as Yamaha PSR keyboards. So I use it elsewhere than the recommended option for Genos. Logo-free product.
In terms of product quality, I give maximum points.