I love this bag! It held everything I needed for a five-day visit with family—changes of clothing, nightwear, toiletries, , etc. Because I flew Spirit Airlines, I looked for something that could be carried on and stowed under the seat, avoiding any extra charges. This bag fit perfectly, in the bins and under both a center and on my return flight, an aisle seat. (Truth be told, you won’t have room to stretch your legs in front of you—but that was okay for my hour long flight.) The flight attendant even commented on how much she liked te bag as I rolled it down the aisle. I had no problem with the zipper closures. It appears to be well made, compared to some others I saw while shopping—and seemed priced lower than others, too. I highly recommend it.