I left laundry from the wash cycle in this overnight in the back of my car trunk. The walls of the hamper became as limp as a wet noodle and never regained their form. It feels like the structure of this thing comes from cardboard. The manufacturer cut corners to save money and used a paper product for support when we all know once paper gets wet it's never the same again. The laundry hamper may as well be a bag because the walls that used to maintain its form are now soft.