Economical and practical drawstring backpack, have a wide range of uses. It can serve as a traditional backpack, gym bag, travel cinch bag, party bags, also can provide as bags when you go to gymnasium and trip, suitable for home storage, Corporate events, donation, with drawstring, can keep the inside items well. It is lightweight fabric but sturdy enough to withstand daily wear and tear. Any drawstring bag should be washable. The string backpacks are machine washable, and you can throw in the washer and hung it up to dry — a great replacement for the plastic bags and paper bags. 16 1/2"x 13 3/8"