This cover is purpose-made by the manufacturer and is an excellent addition to this speaker. It fits very snuggly - it does need to go on perfectly straight which is not something you can rush, but those extra seconds are worth it because your equipment it completely protected. Whenever I'm not using my speakers, they stay inside these covers, and it shows. I've had two of the Neo 112 speakers for about 18 months and they are nearly pristine. As these are thick fabric, these covers fold up easily so that during a show you can hide them out of the way. As usual, they have apertures for the side handles which allow you to move the speaker as if the covers weren't there. I really don't understand why you would buy speakers of this calibre and not buy the covers - they are worth every penny.