Patented and mechanically adjustable chin rest Compatible with sizes 4/4, 3/4, and 1/2 Special thermoplastic shell developed specifically Extremely high break resistance Weight approximately 2.1 kg (without accessories) Excellent insulation properties: thermal conductivity of only 0.025 W/mK Lightweight while providing optimal protection Hand-stitched genuine leather handles Padded suspension system Patented flexible and protective GEWA bow holder Patented GEWA swivel bow holder and flexible bow bridge Practical and removable accessory pouch 2 removable neoprene backpack straps for great carrying comfort Black velvet interior lining, protective cover included Combination lock Black anodized logo Black hardware Integrated sheet music pocket Made in Germany Side handle option available