We at Inferno USA are dedicated 100% to our customers satisfaction with our products. That’s why we warranty them all for life. Please note…this covers everything except for human error. All defects will be warrantied for life. This doesn’t cover wear and tear like scratched lenses. We do offer replacement parts and pieces when needed. This is our way of saying thank you for your business and that we’ll be there for you if/when need be.