This is a larger version of our C19 airline carry-on case. It is made using the same materials and durable construction as our C9S and C130 heavy duty cases. 1” thick padding on all sides, durable rip-stop covering and heavy duty zippers are part of this ultimate solution to import travel cases. This case will hold many short tube telescopes with diagonal, eyepieces and other accessories. The exterior size is 24” X 14” X 8.5”. It may be carried on some (not all) airlines. The main telescope compartment will hold telescopes up to 21.5” long.