Convenient, compact, and portable. Folds quickly and easily for secure and convenient storage in small spaces. Folds up to a tight 20"L x 17"H x 4"D to fit almost anywhere, even in airline overhead compartments. Height adjustable from 30" to 37". Double cross brace for added stability. Sure Lever Release folding mechanism for easy one hand folding. Measures 21"L x 18"W fully assembled. Each