Fusion Urban Series UG-03-BK Dreadnought/Acoustic Guitar Bag Internal soft padded adjustable headstock support with enclosed security strap Polyester bridge headstock and end-pin protection panels 20mm (0.8) high density foam padding and shell reinforced areas for additional protection Comfortable, padded backpack straps with chest and waist belts Fuse-On systems lets you attach Fusion accessories bags to your instrument bag