Seeing as Behringer don't make covers for their Eurolive range, it was a nice surprise to find that Thomann has taken it upon themselves to make their own covers for these popular subwoofers (and there larger brothers as well).
They do the job, fit perfectly, appear to be durable and are very light. Without the covers, when the speaker is placed on the ground there is a chance of scratching if carrying one speaker in each hand, which is how I do it. Would recommend.