Each case is crafted with premium materials, including fiberglass, polycarbonate, and padded fabric, offering excellent impact resistance and climate protection. Many models also feature plush interior linings, suspension systems, and secure locking mechanisms, ensuring the instrument stays in place during transport. For added convenience, several cases come with comfortable backpack straps, reinforced handles, and spacious accessory compartments, making it easy to carry bows, sheet music, and rosin wherever you go.