It is a multi-function anti-slip mat with super strong adsorbability! You can put your key， sunglasses， cell phone， cigarette， coins and other scrap things on it to prevent them from sliding off when you're driving. And also can put the cell phone vertically to view the map when you're driving. It's easily to touch the screen of the phone. This mat will become clean again after being washed in water. No adhesive or magnet needed， it can directly stick to cars， trucks， SUV， boats， airplanes， trains， etc. this anti-slip mat is a multi-function product with super strong adsorbability! Once you select it， it will add much convenience to your driving life. Specifications: Item color: Black Item type: Mat & Carpet Material: Rubber Feature: Anti-slip Item weight: approx 79g / 2.8oz Item size: approx 15.5 * 9.9 * 2cm/6.1 * 3.9 * 0.79in Package size: 19 * 12 * 2.2cm/7.48 * 4.72 * 0.87in Package weight: approx 102g / 3.6oz