Attractive, horizontal steel siding combined with a premium vinyl coating offers superior durability. Paint is five times thicker than standard finishes which minimizes scratches/paint fracturing, protects against fading from UV (ultraviolet) rays, and gives greater resistance to wear and abrasion. Roomy gable roof allows for plenty of headroom with space to work, hang tools and store equipment. Deep track doors on large glides provide a non-stick, smooth-sliding operation. Easy to assemble. Overall size: 10' x 8'. Storage area: 74' sq ft (square foot). Wall height: 71-1/4". Interior dimensions: 118-1/4" W x 90" D x 80-7/8" H. Door opening: 55-1/2" W x 69-1/4" H. Foundation size: 121" W x 92-3/4" D. 15-year limited warranty.