ProTec PB304CT Contoured Alto Sax PRO PAC Case - Black Protec?s Alto Saxophone Contoured PRO PAC Case sets the standard for protection and convenience. Each PRO PAC features a shaped wood shell frame which is lightweight and durable, tough weather resistant ballistic nylon exterior, high quality metal hardware, long-lasting custom zippers, and removable padded shoulder strap and I.D. tag. The molded interior features a soft velvet lining that accommodates most modern saxophones and has built-in compartments for neck and mouthpiece. -Weather-resistant 1680 ballistic nylon exterior with reinforced zig-zag stitching -Large front-side zippered pocket that is also big enough to hold a flute case -Backpackable with optional backpack strap (model #BPSTRAP) -Compatible with optional Rain Jacket (model # RAIN2)