This 6 foot Wooden Rectangular 'BG' model picnic table features a wooden top and seats with a 1 5/8" O.D. galvanized frame. Tops and seats are MCA pressure treated Southern Yellow Pine for a long lasting natural look. The wood is treated with MCA, a copper-based clean, odorless, non-staining, and non-irritating pressure treatment that is safe for the environment and protects against termites and decay. This portable picnic table is a great addition to any park or school. This is our most popular picnic table found in parks, schools, and residential communities.