Do I need to register my product for warranty? You no longer need to register your product online, all Danner products purchased from Danner or an authorized retailer are covered under our warranty. Learn more about our warranty. Related articles What is the warranty for my boots? I think my boots are defective, how do I send them back for warranty? How do I return my order? What can Danner Recrafting do for my old boots? What should I use on my suede or nubuck boots?