RockxDays Tempered Glass 2-Pack
Next up is a relatively unknown brand, but a company that makes one of the highest rated glass screen protectors for the OnePlus 5.
Rockxdays offers a premium tempered glass screen protector that's extremely durable, easy to install, and you even get two for $8.99. Like most glass options, it scores a 9H on the hardness scale so it won't scratch or break easily, and it's also extremely thin.
They use an Oleophobic coating to protect against sweat and oil residue from your fingerprints too. All of that in a curved 2.5 arc glass with 99% clarity. Looking through Amazon, this is one of the recommended buys and highest rated options for the OnePlus 5. So give it a try.
Buy it Now for $8.99 (2-Pack)