All sizes have drainage holes, except 3" round.
Six sizes of the concrete planter are available:
Round: 3" X 3"
Square: 3.5" X 3.5"
Large Square: 6" X 6" (pictured)
Rectangle: 14" X 4" X 3" and 11" X 8.5" X 4" (pictured)
Tall: 7" X 9.5" X 3" (pictured)