These are the Italian self-watering planters that can be configured to fit any patio, yard, or indoor space. The set of five stacks vertically or horizontally and incorporates a concealed reservoir that conveys water to each bin like Roman aqueducts. Simply click the planters into position, then pour water through one of the watering holes. The liquid flows to all five containers via a system of concealed pipes, ensuring flowers, vegetables, and herbs have access to water whenever needed while sealing out debris and mosquitoes. A discreet window reveals the water level to prevent overfilling and indicate when a refill is warranted. The durable planters are made from shock-resistant plastic, and their UV-resistant coloring will not fade from sun exposure. Snug-fitting plugs prevent leaks for worry-free indoor use. White or Taupe. 9 1/2" H x 23 1/2" L x 10 3/4". (18 lbs.) Set of Five.