Features:Designed for full size cello and it can be customized to fit 3/4 size too. Super high quality ABS exterior, stand on it and walk on it no problem.The wheels and backpack design can help you carry your instrument easier.Removable cushion for inside customization. 5 mm padded inside with velour lining.Adjustable head fasten belt make sure your cello's safety when opening the case standing.Inside Dimensions: Overall length: 1235 mm (48.6 in); Upper bout: 375 mm (14.8 in); Waist 365 mm (14.4 in); Lower bout: 470 mm (18.5 in); Body length: 870 mm (34.3 in); Body depth: 205 mm (8.0 in); Body depth: with bridge: 295 mm (11.6 in); Notch length: 35 mm (1.4 in); Endpin length:  65 mm (2.6 in)Item weight: 14.5 lbShipping weight: 17.6 lbCompany:Crossrock is a brand founded in 1998 and has been dedicated in great quality and affordable design of musical instrument bags and cases for almost 20 years. As an expert of musical instrument bags and cases, Crossrock offers a wide range of products with a variety of available sizes, materials, and protection levels, for all types instruments, and it makes sure almost all your needs can be found in one brand.