After 7-8 years of use my Big Agnes sleeping pad became my loaner when I purchased a Neo Air pad which it has been for the last 5yrs. Last summer while my grandson was using the BA Insulated Air Core pad on our trip it developed a slow leak. Several weeks ago I decided to find the leak and patch it. I found out that it was leaking around where the valve is laminated to the pad.
I called BA and told the lady that I wanted to see about getting my pad repaired. I didn't even ask about the warranty. I bought the bag in 2007 and figured that I've got my monies worth. She said no problem and that they would would replace it under their lifetime warranty/repair guaranty. I didn't even have to send it in or pay for the shipping. Just emailed a picture of my pad after cutting off the valve and a new 2020 model showed up at my house a week later. Can't say enough about Big Agnes's customer service.