Oblong case for violin, Jacob Winter JW51025N, with removable music pocket, GreenLinE material Made in Germany ! Beautiful oblong case for violin by Jacob Winter with GreenLinE material. The GreenLinE material is made from renewable natural fibers, is water resistant, robust and stable and provides a great tactile experience. The case-components are pressed together without the addition of adhesives, so that the pouch secretes no smell of chemical adhesive bonds. The music pocket can be removed from the case and with a size of 39x26cm also capable of taking score notes.