YR-Seasons 4/4 Wood Cello Acoustic Cellos Instruments (Cello + Bag + Bow + Rosin + Bridge), White 4/4 full size. The pegs, fingerboard are made from ebony . The tailpiece is made from aluminium alloy. This set includes a cello, bag, bow, rosin and bridge. The panel, head, back and sides of cello are made from high grade basswood.