Description: 360 Degree Anti-slip Rotateing Car Mount Holder Bracket for Mobile Phone GPS Easy installation for quick use. Freely rotate your phone to customize your viewing angle. Made of silicone, steel. Anti-slip design. Consist 1 piece base mat, 1 piece support mat, 1 piece steel bracket. Specification: Material: steel, silicone Size: Small Anti-slip Mat(LxW): approx. 10x7cm/3.94x2.76inch Big Anti-slip Mat(LxW): approx. 12x9.8cm/4.72x3.96inch Steel Bracket(support): approx. 10x7cm/3.94x2.76inch Steel Bracket(Base): approx. 10x5.5cm/3.94x2.17inch Package Includes: 1 Piece Car Mobile Phone Bracket Mount