You should include a frame to align the protective film as it is difficult to align before it begins to stick. More than one attempt to level it can expose it to air or other dust, which then traps bubbles under the screen protector.
π Protector Filter with Magnetic Installation & Webcam Anti-Glare Keyboard
9 Review
π΅ FORITO 13.3 Inch Screen Protector - Blue Light Filter and Anti Glare Film, Eye Protection Blue Light Blocking & Anti Glare Shield for 16:9 Aspect Ratio 13.3β Laptops - 2-Pack
7 Review
PYS MacBook Air 13 Inch Screen Protector: Anti Blue Light & Glare, Easy Install, Relieve Eye Strain for MacBook Air 2018-2020 & MacBook Pro 2016-2021/M1
7 Review
π₯οΈ FORITO 15.6" Laptop Tempered Glass Screen Protector for 15.6β HP/DELL/Asus/Acer/Sony/Samsung/Lenovo/Toshiba/Razer 16:9 Display β Includes Fabric Keyboard Screen Protector, Bubble Free
3 Review
16" Apple MacBook Pro 16 Late 2019 3072x1920, Intel Core i7 2.6 GHz, RAM 16 GB, DDR4, SSD 512 GB, AMD Radeon Pro 5300M, macOS, RU, MVVJ2RU/A, space gray
58 Review
Xiaomi Classic Business Backpack Blue Backpack
56 Review
Backpack Xiaomi Mi City Backpack 2 dark gray
38 Review
10.3" Lenovo Tab M10 FHD Plus 2nd Gen TB-X606F (2020), RU, 2/32 GB, Wi-Fi, Silver
47 Review