WM620 9/16 in. Thick x 4-1/4 in. Tall x 8 ft. Length White Baseboard, $17.52 USD/Box, LL Flooring (Lumber Liquidators)

The 9/16" x 4-1/4" x 8' White Base 620 is a primed molding for interior finishing. Precision milled for consistency and double primed for excellent paintability. Ideal for finishing rooms with a touch of style and class according to homeowner preferences.