This is made from 316 marine grade stainless steel.The Barlow Tyrie Equinox 40" rectangular Coffee Table is the perfect piece to complete your outdoor living space. Like all of the tables in the Equinox Collection, the Coffee Table features a finely slatted teak tabletop and marine-grade stainless steel base. It is naturally durable and weather-resistant. The Equinox is an extensive collection and offers round, square, and rectangular tables in a variety of sizes.40L x 23W x 16H