Wow. In a day and age that you can buy a mattress and use it for months to see if you like it, this company will not let you try their bag and return it if you aren't happy with the product. I purchased the TLS Mother Lode Weekender Convertible backpack and used it for a weekend trip, where I realized I hated it. Despite being a backpack, it's too big for a carry-on. It literally doesn't fit in the overhead compartment of an airplane and I had to check it. It's not even remotely water resistant, as it was in the rain for a very short period of time and all my clothes were wet. When I tried to ask about returning it after my trip, within the 30-day window, they let me know that it must have all the tags on it and can't be accepted by the warehouse if used. Apparently, a quality product and customer service don't rank high on this company's list of things that are in their core values.