Black durable ABS housing with aluminum mounting bracket and stainless steel hardware. 360° swivel 4" x 8" (10.16cm x 20.32cm) convex back coated aluminized mirror. Mounts on decks, frames and windshields up to 1" thick. Easily adjustable to any position. Fasten with #10 screws (included). Packaged in a colorful display box.