All aluminum riveted body with steel subframe for the axels. Steel tongue with 2 5/16” receiver.
Inside measures 18’ 6” x 7’ 5” x 7’ 6” tall. The neck over is 7’ 6” long x 7’ 5” wide x 5’ 6” tall. Wire for 120v ac inside with 4 light fixtures and several duplex receptacles. I’ve used it for dry storage for three years with no leaks. Had thought of turning it into a toy hauler/camper but too many projects.