Plenty of outdoor brands have either a full or limited lifetime warranty. Patagonia‘s Ironclad Guarantee promises 100 percent customer satisfaction, and if, for any reason, the gear isn’t up-to-par, they’ll replace, repair, or refund it for free. Sierra Designs will fix or replace manufacturing defects for the life of the product — not your life. The Outdoor Research Infinite Guarantee does not last for infinity, but rather the useful life of their gear. Duluth Trading Company makes refunds available for customers for the first year, then will warranty gear with manufacturing defects indefinitely after that.