Large triple-panel fixed picture window from the Builders Vinyl JW V-2500 series (Item RW9596, Series 1030V). Actual frame dimensions: 107.5"W x 79.25"H, designed for a 108" x 80" rough opening. Features HeatSave Low-E glass with Argon gas fill and SunStable coating. Rated DP20, AAMA PG20, DP+20/-20. Three panels mulled together into one DirectSet fixed-frame unit with a 1.25" nail fin setback. Black exterior vinyl finish with white interior. Label is intact; glass appears undamaged on both sides with only minor surface wear. No hardware included beyond the mulled frame assembly.