2 In. x 2 In. x 36 In. S4S treated colonial porch post. The ProWood micro treatment produces a more natural look, and is less corrosive to fasteners than other wood treatments. Actual size is 1-1/4 In. x 1-1/4 In. Dimensions: 10-1/8 In. square above turnings, 10-5/8 In. square below turnings, and 15-1/4 In. of turnings.