The seat height is 16 inches without a cushion and can be adjust to 18 inches without a cushion. The seat depth is 18 inches and the seat width is 16 inches. Has flip out adjustable leg rests, adjustable height and removable arm rests. Brand new pull style wheel locks and the old push style with the extension arms come with it. Non pneumatic tires, seat belt. I have 2 small wheelchairs as seen in the pictures and would like to sell both for 200.