We bought these bags after baby's arrival for us to make room because we have 3 style to duvets for 2. So thanks to the bags we could put our duvets, our pillows, cushions, clothing ski and even my old lint. These bags are easy to use but mostly reusable at will. Since we receive many quilts are packed, removed from its packaging and repackaged. We obtained a very important space saving. We are really happy.