Specifications Top 5+ years aged Spruce Bottom 5+ years aged Maple (2-piece back) Finish Oil varnish, hand applied Setup Professional adjustment to meet and exceed MENC standards Sizes 14", 15", 15.5", 16", 16.5" Outfits Yamaha dart-shaped cloth-covered case with backpack-style shoulder straps. Includes D'Addario™ Piranito rosin, Brazilwood bow and D'Addario™ Prelude strings.