Storage bag set is really useful for you when you go travel or bussiness trip. It will help you packing your clothing or comestics clearly that saving the space of the luggage. Storage bag size from large to small in order: 40 X 30 X 13 CM (15.75 X 11.81 X 5.11 inch/ 30 X 28 X 13 CM( 11.81 X 11.03 X 5.11 inch)/ 30 X 21 X 13 CM ( 11.81 X 8.27 X 5.11 inch). Flat pocket size from large to small in order: 35 X 27 CM( 13.78 X 8.26 inch)/ 27 x 25 CM( 10.63 X 9.84 inch)/ 26 X 16 CM( 10.24 X 6.29 inch). Material: Polyester Enough storage and comfortable fit which is easy to keep all your things together and protected well. It is a good choice for your everyday activities, overnight, sports, gym, weekend and mini-vacation. Convenient to Carry your workout gear, toiletries and others essentials to.