Durable 600-D Nylon outer fabric - keeps out dust, dirt, and helps prevent dents & dings Interior padded with protective foam layer and soft tricot lining Handle cut-outs provide access to built-in cabinet handles Printed JBL logo on front panel to compliment your JBL PRXs Black exterior The official protective cover for JBL PRX loudspeakers. Logo travel cover for the PRX815XLFW, cut to fit perfectly. Protects from incidental contacts and moderately inclement weather. Logo travel cover for the PRX815XLFW, cut to fit perfectly. Protects from incidental contacts and moderately inclement weather.