A compact case offering maximum protection. REFERENCE : 3027SB WEIGHT : 2 lbs. 8 oz. INTERNAL MEASUREMENTS : Upper Joint: 8.7 in. / 22 cm.Lower Joint: 10 in. / 25.5 cm.Bell: 3.9 in. / 10 cm.Molded on and fitted best for a Buffet Crampon RC Clarinet. EXTERNAL MEASUREMENTS : Total Length: 15 in. / 38 cm.Case Width: 9.8 in. / 25 cm.Case Depth: 5.1 in. / 13 cm. INSIDE FEATURES : Made for Bb Clarinet. Internal instrument cradle made of high density and resilience injected polyurethane foam covered in black non-invasive velvet fabric, protecting the instrument against shock and unwanted thermals. Dedicated molded space for 2 barrels. OUTSIDE FEATURES : Made with high quality external 2000 denier water-resistant Cordura fabric. Large expandable external pocket for accessories. 2 strong retractable padded backpack straps. Included shoulder strap with pad: adjustable and removable. Subway handle for close quarters transportation. Full track zipper.