3D MAXpider Window Shades S1BM0321 SolTect Sunshades are custom fit: precision-measured to custom-fit your window frame. Fully cover the windows and minimize the sun glare from all directions for a relaxed ride. Easy installation and removal tension-frame construction provides "place-on" installation and easy removal. No more suction cups, adhesives, or other retainers attached to the window glass/frame of your vehicle. Premium fabric mesh engineered to reduce the penetration of heat and harmful UV, while your passengers can still enjoy an open view during the ride. Protect personal belongings left in your vehicle by blocking the view of strangers while in public space. Premium storage bag included to protect your SolTect sunshades while not in use. Soltect Sunshade Soltect Sunshade; Front; Polyester; Black; 3D MAXpider 2011-2018 BMW X3 (F25) Black Sun Shades - Side Windows