This wall plaque is made of a mixture of crushed stone and fiberglass. Variations in color will occur. Made in the USA, the lightweight and durable feature may be left outside indefinitely. Please note: Each item is made to order. The artisan workshop does not maintain inventory and is the last facility in the USA making fiberglass garden ornaments and containers. Your order keeps jobs in the USA, but we estimate fulfillment will take up to four weeks, and sometimes longer. Hence, it is not recommended that you order if you require delivery in less time. We are unable to expedite these products, even under special circumstances.