Pillow Case Laundry Bag

That's certainly a good frugal idea. We have these net laundry bags with a drawstring closure. They hold quite a lot and were not very expensive at Wal-Mart. We have one for ea family member.

They have lasted a long time already so were a good investment. I've even washed in the washer. We only use them when traveling by car. Sometimes I use them at home too to sort laundry.