Our woodenware is manufactured from Ponderosa pine at our wood shop in Wisconsin. Select boxes are free of knots and defects and chosen for the clearest wood. Handholds are taper cut for easy gripping Moisture Metered before cutting to prevent warping Uniform Interlocking Joints for strength Ponderosa Pine from the USA Manufactured in our woodshop in Wisconsin Boxes come unassembled Nails included when you purchase 4 or less