This keyboard case is perfect for musicians on the go. Whether you're traveling by air or road, it offers reliable protection for your 61-note keyboard. With its nearly indestructible polyethylene construction, two TSA-approved locking latches, and a unique wedge and block design for interior customization, you can rest assured your keyboard is safe. The case has interior dimensions of 44.00' (length), 17.38' (width), and 6.00' (height), and exterior dimensions of 50.00' (length), 21.50' (width), 9.00' (height), weighing 24.00 pounds. It also has 200lb recessed in-line wheel weight capacity for easy transport.