Crossrock CRF3000SV-PLWT Shaped Violin Carbon Fiber Case - Pearl White Exterior uses high purity carbon fiber and composite material with well-sealed lock, highly anti-pressure, water-proof and extremely lightweight. Interior: Thickness crushed premium velvet interior. Exquisite pearl cotton neck cushion has hygrometer, , providing better support for violin neck. High quality removable velvet pouch for keeping accessories.Upper interior lid has two bow holders. Totally handmade sewed genuine leather handles in side and subway part are in fine quality,better feeling in hand touch and portability. Rubber feet with shock-absorbing rubber design to enhance the skid resistance and wearability of the violin case bottom. D-rings on the back equipped with high-quality, detachable rucksack straps.