YR-Seasons 4/4 Full Size Acoustic Violin Starter Kit (Violin + Case + Bow + Rosin) - Blue 4/4 full size, The bow is made from ebony and white horse tail The head, back and sides of violin are made from composite wood,The fingerboard, tailpiece, pegs, and chin rest are made from plastic Rosin is a free gift,The inside of case is very soft to protect the violin Violin Dimensions:23.23" x 8.07" x 1.38" Package included: 1 x New 4/4 Blue Acoustic Violin + Case+ Bow + Rosin