... -factory dir Drawstring bags, promotional bags, shopping bags, Cinch bags,promotional drawstring bagsChina nylon drastring backpack,Eco-friendly drawstring pouch,China smart drawstring backpack,outdoor sports drawstring backpack Feature ... are acceptableUsagePack when travel,shopping, Gift For friend and festival.Pack of books,clothes,food,drink,etc..mothproof, moldproof, adviticingpromotional gifts ...