Violin Case, 3/4, 4/4 Universal Violin Hard Case, Professional Violin Case, Portable Lightweight Violin Hard Case, Carbon Fiber Violin Case Backpack with Hygrometer and Soft Pad, Black

【For 3/4, 4/4 Violin】: The storage box is of moderate size, suitable for storing 3/4, 4/4 universal violin case violin, and the precise shape prevents the violin from moving. 【Detailed Design】: Equipped with a metal lock to prevent the violin from falling off, and has a large storage space to place various accessories. 【Easy to Carry】: The violin case is lightweight and easy to carry while protecting the instrument. The double strap allows you to turn the case into a backpack. 【Full Protection】: The violin case has a durable and comfortable plastic handle, not easy to fall off, and protects the instrument at any time. 【Built-in Hygrometer】: The violin case has a built-in hygrometer to ensure good violin shape and sound quality in the case.