Colonial style notched moldings for use with the PolyMax Wainscot model No. PMAX2001P. Hides uneven plank heights and finishing nails. Manufactured from PVC, PolyMax is 100% waterproof and will not support the growth of mold, mildew, or bacteria. Interior/exterior use. Ultra violet resistant. Color: Prefinished white, but can be painted with an oil-based paint. Trim set includes: (1) 2 In. x 96 In. x 5/8 In. thick chair rail and (1) 3.5 In. x 96 In. x 5/8 In. thick base board.