The Expandable 21" Kenneth Cole (R) Wheeled Upright offers great style in a carry-on! The large main compartment has tie-down straps along with a zippered divider to separate your clothing and also offers an interior mesh pocket to keep dirty laundry away from your clean clothes. The bag is made of ripstop polyester and features two front zippered pockets for additional quick access storage including a bottom pocket large enough for your iPad/tablet.