Your gear can change, your case shouldn't. This was the thinking behind the design of our RRLUC utility case. Designed for all your uniquely shaped units like digital studio work stations, groove boxes, CD recorders, mixers, wireless mic systems, samplers, CD players, multimedia projectors and others, the RRLUC is built to accommodate all units up to 21" long, 12.5" wide, and 4.5" high. The RRLUC features our exclusive high-density Pick-&-Fit foam which allows you to create the perfect custom storage space for what-ever you like. Simply shape the Pick-&-Fit foam to create your perfect fit. If your needs change, your case doesn't have to; Pick-&-Fit foam replacements are readily available.