This Ritescreen Ready to Assemble Sliding Screen Door (Model# FG-KD3080MOMFFW) fits standard 36" wide by 80" tall patio door openings. The knockdown design ships flat and assembles quickly without special tools, making it a convenient and affordable replacement screen door option. All frame components and screen mesh are included in the box. The like-new condition means this unit is complete and ready for installation. Ideal for sliding glass patio door replacements in residential settings.