Come and Check Our Promo Solutions.Made of plastic ABS and silica gel. Adjustable and foldable. More stable, stronger load, Let you operate the mobile phone or tablet at will, No shaking. Widely used by students and wokers. Ideal item for daily life and watching videos. Folded 2.6" x5" x1.0, expanded 2.6" x 6.4" x 7.9" Pls check inventory and detailed info with us before placing your orders.