Set of 3: This planter set comes in 3 colours, adding a sophisticated touch to your garden, porch, or balcony. The stackable design ensures space-saving convenience when not in use. Viewing window: Equipped with a water filling port and a visible water level window, these garden pots allow you to effortlessly monitor water intake, making plant care easier and ensuring your plants stay perfectly hydrated. Self-watering system: These planters feature a double-layer design that traps excess water, while the absorbent cloth automatically draws moisture from the bottom storage, keeping roots hydrated and soil consistently moist. Reliable material: Made from lightweight PP material for long-lasting durability, these outdoor plant pots enhance your porch, balcony, or windowsill and add a chic touch to kitchens or offices. Dimensions: 27W x 12D x 14.5Hcm, inside pot dimensions: 26.5/23W x 11.5/8D x 10Hcm. No assembly required.