19-5/8 in. long, 15.75 in. wide. Natural beechwood frame. 1 in. thick. 3 mm openings in heavy polypropylene screen. Comes with 4 dowels for feet, each dowel is 3 in. long and 0.5 in. thick. Conveniently stacks with additional screens (see image at bottom left). Use to dry pasta, mushrooms, fruit slices, clothes, and more. Note: Won't stack with older models due to slight size difference.