Made in USA. This square planter box comes fully assembled and ready to plant, just add dirt and plant. The Small Planter Box measures 16-Inch square and 19-Inch high with planting dimensions of 12-Inch square by 11.5-Inch high. Made with the highest quality PVC vinyl, this planter is completely maintenance free. The high quality PVC vinyl contains the highest concentration of titanium dioxide for the strongest UV sunlight protection. Buy with confidence, all Dura-Trel products are backed with a 20 year warranty guaranteeing your trellis will never delaminate, crack, peel, fade or discolor in any way. Once assembled and installed in your yard, the only maintenance ever needed is a simple spray with a garden hose and wipe clean.