The surface is a decorative board type. Unlike plaster, it is resistant to water, acids, and prevents pests (termites etc.), and is resistant to weather and can be used outdoors. Lightweight and flexible, so it is easy to cut and work with nails, and apply to curved surfaces. Please note that there may be some scratches or stains on the product. If there is no inventory, please wait about 1 month to 1 half months from your order to delivery. Product Size (W x D x H): 94.4 x 0.6 x 3.0 inches (240 x 1.5 x 7