Violin Case 4/4 Full Size Violin Hard Case with Hygrometer Violin Case Backpack Carbon Fiber Triangle Shape Violin Backpack Shoulder Waterproof Rainproof Professional Violin Protection Box Sturdy Handle for Violinists, Pink

【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. 【Shoulder Strap】: Comfortable and adjustable thick padded double shoulder strap, with locker loop for hanging, smooth and durable. 【High-quality Material】: The violin case is made of violin case, which is very durable and sturdy, protecting your precious violin. 【Easy to Carry】: The violin case is lightweight and easy to carry while protecting your instrument. The double strap allows you to turn the case into a backpack.