Review on YBP MacBook-Pro 13 Inch Privacy Screen - Easy On/Off + HD Removable Privacy 🔒 Filter for MacBook Pro 13 (2016-2019/A2251, 2020/A2289) & MacBook Air 13.3 2018 (A1989), 2020 (A2179) M1 by Rod Evans

One of the easiest screen protectors I have ever fitted. It's not exactly a perfect fit - there's a very small gap around the edges where dust and dirt will inevitably seep in, but it's close enough. Best of all, it's the only privacy screen I've tried that allows you to completely close your Macbook Pro. Most of them have to be removed to fully close the lid, but this one doesn't fit - it sits flush with the edge of the screen. The design is very good, the viewing angles are excellent. FYI, there's no vertical filtering, only horizontal, and the finish is only slightly less glossy than the actual screen (definitely not matte).