36 in x 84 in (91.4 cm x 213.4 cm). Covers two windows or one door. Use .125 inch - .160 inch spline size. Materials Required: Spline, roller tool, utility knife (measure frame's spline groove to match exact spline sore needed). UL listed. Greenguard. phiferscreening.com. Learn more. Proudly Made in the USA.