JBL Bags SRX818SP-CVR-DLX Deluxe Padded Protective Cover for SRX818SP-CVR The ultimate protection for your SRX818SP loudspeaker Durable 1000-D Nylon outer fabric keeps out dust & dirt, while extra padding helps prevent dents & dings Interior padded with protective foam layer 10mm thick foam padding throughout Handle access points allow repositioning speaker cabinet without removing the cover