Features 4/4 Cello size Black Exterior with Red Velour Interior - Suspension Wheels - Fold-in handle for use with wheels Shell is made from high quality fiberglass-reinforced synthetic resin - Just four drawbolt latches for easy handling - Weight: Case alone is 12 lbs - Interior dimensions: upper bout 14" and lower bout 17 1/2" Description Product Description Thanks to its extraordinary features, the Gewa IDEA series of Cello Cases is the world's market leader. The shell is made from high quality fiberglass-reinforced synthetic resin and is unrivalled in stability and weight. The velour interior has a padded back and frame and suspension type storage system for your cello. This model is the Gewa 346SW Idea Evolution Rolly Fiberglass 4/4 Cello Case with a Black Exterior and beautiful Red Interior. The built in handle and wheels make this case totally portable with ease! Even after years of use, this great cello case is the perfect bodyguard for your 4/4 Cello.