GoPro Max Replacement Protective Lenses (4-pack)This four pack of Protective Lenses from GoPro features four cover lenses to prevent dirt and dust from affecting the two built in lenses of your GoPro MAX camera. Made with durable acrylic, the lenses are designed to protect your lenses from impact and to resist scratching. Key Features 4x Protective Lenses for GoPro MAX Protects from Dirt, Dust, and Scratches Acrylic Construction