Camera Lens Protection for Hero 4, Hero 5, Session (YXJBAE5YM) by BrainExploder
Amazon.com : (Pack of 3) Tempered Glass Screen Protector for Gopro Hero 4 Session Hero 5 Session, Akwox 0.3mm 9H Hard Scratch-Resistant Camera Lens Film for GoPro Hero4 Session/Hero5 Session Camera Accessories :