High-density polyethylene is sturdy and not easy to be deteriorated by weather Drain the extra water with plugs on the four sides of planter Self-watering disk ensures oxygen and water to penetrate into roots completely Lightweight design of planter for moving to other place easily Perfect for growing vegetables, flowers and herbs Create different shape with our four planter boxes Don’t need to bend or squat for long time to plant Great d¨¦cor for your patio, garden, balcony and yard Easy to assemble according to instructions without other tools Specification: Material: Reinforced PP materials Color: Brown Dimension of Planter (Include Leg): 40 x 40 x 43cm(L X W X H) Height of Leg: 18cm Weight of 4 Planters: 7 kg Package includes: 4 x Self-watering Disks 4 x Base Plates 16 x Walls 16 x Safety Heads 16 x Water Plugs 32 x Columns