Tech Armor via Amazon has 2-Pack Tech Armor Ballistic Glass Screen Protector for iPhone 8/8+/7/7+ for $2.95 with code SHIPI8TA. Shipping is free
iPhone 8 / iPhone 7 Ballistic Glass Screen Protector — 2-pack
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iPhone 8 Plus / 7 Plus Ballistic Glass Screen Protector — 2-pack
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Code for FREE SHIPPING: SHIPI8TA