Once that contingency is met, lifetime warranties will protect again stains from foods and drinks, pet urine, dirt, and static. Some may also cover any wear or texture loss that comes as a result of fiber or twist loss.
There are some things, however, that a lifetime stain warranty will not cover, and can include bleach, shoe polish, lipstick, feces, vomit, and a variety of other similar materials. For more information about the specifics of your own chosen carpet, contact us, your local lifetime stain warranty carpet retailer.