Abstract: A screen protector is revealed. The screen protector includes a first microstructure layer, a transparent protective layer, a second microstructure layer, a plurality of ink layer, and a silicone layer. The transparent protective layer is disposed over the first microstructure layer and the second microstructure layer is arranged over the transparent protective layer. The ink layers are stacked in a frame form and disposed over the second microstructure layer. The silicone layer is also a frame arranged over the ink layers. The screen protector provides high anti-glare and anti-reflective effect by the arrangement of the first microstructure layer and the second microstructure layer. Moreover, the screen protector is applied conveniently due to disposition of the ink layers and the silicone layer.