Protec Trumpet/Auxiliary Combo PRO PAC Case with Wheels, Model PB301VAX Modular interior layout provides different instrument fit options: Bb Trumpet &amp; Flugel Horn, Bb Trumpet &amp; Cornet, Bb and Piccolo Trumpet 2 mouthpiece slots, 2 interior lid support blocks, and features soft non-abrasive velvoa lining with deluxe padded divider Compact shock absorbing wood frame, weather-resistant 1680 ballistic nylon exterior with reinforced zig-zag stitching, high quality metal hardware and stitching, long lasting custom molded zippers, dual-corded handle design with comfortable padded handle wrap Large exterior pocket with built-in organizer for small accessories, QuickLock allows you to securely shut an empty case without zippering, and metal ring to clip an optional Protec mute bag Includes thickly padded adjustable shoulder strap with grip surface &amp; strong metal hardware, luggage ID tag, and features telescoping handle and smooth rolling inline skate wheels