Violin Case, 4/4 Full Size Violin Hard Case, Portable Lightweight Violin Case Backpack with Hygrometer, Carbon Fiber Violin Backpack Professional Handle, Accessory Bag, Violin Backpack, Violin Protection Box, Green

【For 4/4 Violin】: The storage box is moderately sized, 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. 【Easy to Carry】: Violin case, desirable features yet lightweight and durable, suitable size makes it easy to carry. 【Full Protection】: Suspension cushion to keep the violin in the center or hanging position. Holds the instrument in the correct position and protects the violin.