Material: Violin Case is made of Oxford cloth and polyester cotton, providing strong protection to ensure the safe of your violin. Size: Carrying Bag's size is 95cmx35cmx20cm, which is enough to accommodate your violin. Unique and stylish: Travel Case adopts a unique design, showing a unique temperament, suitable for those who appreciate the niche academic . Full protection: Backpack is designed to fit 4/4 violins, providing all round protection for your instrument. Convenient backpack design: Storage Container adopts a backpack design, which is easy to carry and meets all your needs.