All MinifarmBox™ rasied beds are made in the USA from sustainably harvested Western Red Cedar. The high resin content makes them termite and rot resistant. Unlike many other products in the marketplace, our lumber is a full 1 1/2 “ thick. Even left untreated, it will last for a minimum of 10-15 years. Our aluminum pins and cross braces ensure no rusty nails screws or board separation ever.