Poc cornea roll off film 6-pack A muddy course threatening to ruin your best downhill run? Reach for the POC Cornea Roll Off System. This system offers a fast and easy-to-use way of retaining clear vision in muddy conditions. You are looking at POC Cornea Roll Off Film Refills which refill the emptied roll on your Cornea Roll Off System. Features Fits POC Cornea Roll Off System6-pack (6 individual rolls)Transparent Size Guide One Size | Poc | Cornea Roll Film 6-Pack