ard Case with Hygrometer, Portable Lightweight Violin Case Backpack Professional Handle, Violin Backpacks for Violinists Carbon Fiber, Protective 4/4 Violin Case, Comfortable Adjustable Straps, Waterproof and Rainproof Musical Instrument Accessories, Red

【For 4/4 Violin】: The storage box is of moderate size, suitable for storing 4/4 violin, and the precise shape prevents the violin from moving. 【Built-in Hygrometer】: The violin case has a built-in hygrometer, which can ensure good violin shape and sound quality inside 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. 【Full Protection】: Suspension cushion that keeps the violin centered to minimize the impact on the instrument when moving. 【Perfect Gift】: The violin box is suitable for beginners, advanced players and skilled enthusiasts. It is a great gift for violin lovers.