Violin Case, 4/4 Full Size Violin Hard Case, Carbon Fiber Violin Case Backpack, Violin Backpack with Hygrometer, Violin Protection Box Music and Shoulder Rest Pouch with Leather Handle, Accessory Bag, Violin Backpack, Green

【For 4/4 Violin】: The storage box is of moderate size, suitable for storing 4/4 violin, and the precise shape can prevent the violin from moving. 【Built-in Hygrometer】: The violin case has a built-in hygrometer, which can ensure good violin shape and sound quality in the case. 【Durable Shell Material】: The violin case is made of carbon fiber, which is durable and waterproof, easy to store and carry, and protects the violin from damage. 【Shoulder Strap】: Comfortable and adjustable thick padded double shoulder strap, with locker loop for hanging, smooth and durable. 【Full Protection】: The violin case has a durable and comfortable plastic handle, not easy to fall off, and protects the instrument at any time.