This "Combo" Seal-A-Door as pictured, with large window and zipper option: $252.45 plus "Packaging & Freight". Color options are available! Please go to www.sealadoor.com for more information.
Good morning Meg....actually, your two could be taken to a local canvas shop and they could install a zipper for you. If you would have them call me (612/250-8454) I could tell them "what and where" to install. Thank you for responding!If we send ours back can you add the zipper? Lol
Or do we need to just order two new ones?