Mr Stacky Planter Set Terra Cotta Terra Cotta The Hanging Vertical Planter Vertical Planter Space Saving Design For Indoor/Outdoor Use For All Your Gardening Needs Drainage grids allows the soil to rest ontop of the tubes which allow the soil to naturally wick the moisture up as needed Great for Strawberrys, Flowers or Herb gardening and they make a perfect gift for Mother's Day or any other day for that avaid gardener in your life The planters are stackable, and come with a chain and swivel for hanging