Planter Boxes, 60 x 60cm, Steel, GreenWaved boxy design: An unpolished look for unique style. Garden planters blend in effortlessly with outdoor surroundings. Steel structure with open bottom: Powder coated for extra strength, these two outdoor planter boxes are a safe shield for growing plants and more. Open bottom design: Offering plants direct contact with soil, raised garden beds allow maximum growth, plus no water build up. Set of two: Double the planting space for flowers and more.