TIME SAVING: 4 storage bags let you quickly sort while throwing, helping you quickly get through laundry day so you have more time to do the things you actually like to do SAVE ENERGY & ROLL: Just roll your laundry cart or lift the bags with sorted dirty clothes to the washing area, saving you from having to carry heavy laundry hampers CLEANER HOUSE, HAPPIER YOU: This laundry sorter will help you and your family develop good habits by sorting laundry from the get-go; no more scattered clothes, leading to a cleaner house and a happier mood