This cast aluminum metal bird bath is the most durable for all outdoor weather types Dimensions for the bird bath are: 16.75" L x 16" W x 29.5" H, 29 lbs Made from 100% metal cast aluminum designed to last longer than plastic, iron or concrete bird baths The bird bath is tall enough to be placed in any outdoor location Constructed of weather resistant materials this bird bath is built to last many years Two Cranes with Lily birdbath is 18.5" in diameter x 30" high and weighs about 34 lbs The base is cast iron, providing excellent stability The cranes and the bird bath basin are cast aluminum and feature an antique bronze finish Easy to assemble with tools provided Functional and attractive in any yard or garden setting