The TKL Deluxe Classical/00 soft case features a water-repellent 600D black and gray exterior with a reflective accent and super heavy-duty zippered exterior pockets to hold necessary accessories. All Black Belt Traditional 4700 Series cases include TKL’s thick, CushionSoft 15 mm foam-padded plush interior and an adjustable neck strap with headstock, bridge and endpin protection. Portability and comfort is assured with TKL’s adjustable, dual shoulder straps.