THICKENED LINING: This violin box includes a thickened lining that can defend the violin from collisions, falls, or other common injuries. CARBON FIBER MATERIAL: Made of premium lightweight carbon fiber material, this violin box is easy to carry around for convenient use.WITH HYGROMETER: Violin box, comes with a hygrometer, is easy for you to monitor the internal humidity to better defend your guitar. PACKAGE INCLUDES: This package includes a violin box, 2 straps, 1 cotton cover, you can use at will to bring more convenience! IDEAL REPLACEMENT: This violin box is an ideal replacement for the old and damaged parts, improve use experience! Item Type: Violin Box Material: Carbon Fiber. 1 x Cotton Cover Cloth. We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. Post a message again because sometimes our message system may block some emails. If you are satisfied with our service, pls. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy. We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.