bam CUB2018XLN Violin Case Hightech Slim Limited Edition, total suspension of the instrument on injected foam cushions, removable inside accessories pocket, 4 bow holders, shells made of the Bam Hightech technique : a triple-ply structure made of high performance materials (ABS, solid polyurethane foam, another type of ABS), 2 comfortable neoprene antislip backpack straps with security screw hooks, very comfortable bi-material side handle, subway handle, male/female airtight seal, 2 combinations latches, integrated back cushion/music pouch, internal dimensions: upper bout: 17cm, lower bout: 21cm, body length: 37cm, total length: 61cm, external dimensions: 80 x 25 x 17cm ( l x w x h ), weight approx. 3kg.