The Mercury Folding Walker is a folding adjustable walker designed for use by individuals with walking or balance disabilities. This walker features a double crossbrace frame and a Sure Lever release folding mechanism. OPTIONS: Carrying bag. DIMENSIONS: The height adjusts from 30 to 37 inches. Folded, this walker is 20 x 17 x 4 inches. Open, it is 21 inches wide x 18 inches deep, and it is 18 inches wide between the handles. WEIGHT: 9 pounds. CAPACITY: 250 pounds.