Protective, lightweight case designed for full size 4/4 violins. The ultralight hard hybrid carbon fiber construction combines strong compression resistance with an elegant appearance and textured finish that complements your instrument while keeping it safe. Key benefits Reliable protection: Hard hybrid carbon fiber shell offers compression resistance and strong wrapping to protect the instrument during transport. Lightweight and portable: Ultralight construction reduces carrying weight for musicians who travel or move between venues. Secure transport: Builtin combination lock provides an added layer of security to keep your violin safe. Aesthetic enhancement: Attractive exterior and refined texture enhance the visual appeal of a 4/4 violin. Features and specifications Compatibility: Fits standard 4/4 size violins. Material: Ultralight hard hybrid carbon fiber for durability and low weight. Security: Combination locking system for secure closure. Design focus: Engineered for good compression resistance and protective wrapping, ideal for musicians on the go. Practical use scenarios Daily lessons and rehearsals: Carry a full size violin comfortably between home, school, and studio while keeping it protected from bumps and pressure. Touring and gigs: Lightweight construction and secure combination lock let performers travel between venues with reliable instrument protection. Travel by public transport or vehicle: Sturdy shell and compression resistance reduce risk from crowded commutes and luggage movement. This case is a straightforward solution for violinists who need dependable protection, easy portability, and a refined look for their 4/4 instrument.