JELD-WEN FiniShield V-4500 35-1/2-in x 35-1/2-in x 3-in Jamb Left-operable Vinyl Black Sliding Window Full Screen IncludedThe FiniShield feature offers protection against scratches, cracking, and peeling, while also minimizing color discrepancies between windows. It enhances the aesthetic and durability of the product, eliminating the need for touch ups. The window has a sleek black exterior and a white interior. The frame is equipped with a 1 1 4 In pre punched integral nailing fin to ensure a secure and weather tight installation. The inclusion of SunResist Low E EC