Drawstring Bags :There are 2 straps each side and bottom corners are reinforced with triangle PU leather with 2 meral grommets. You can drag the string to close the bag,then it can be a backpack. Drawstring Backpack Bulk: A variety of colors,suitable for a variety of occasiongs,sush as parties,camping,shopping,cycling,hiking and daily travel.Whether you are an adult or an old person,you can find the best color. The perfect bag for the family. String Backpack Bulk: 39cm/15.5 inches long and 34cm/13.5 inches wide,ldeal for storing books,sneakers,clothes,snacks,all kinds of daily necessities. Cinch Bags:Drawstring backpacks made of new polyester,it is not ersy to break and comfortable,ensuring long-termuse;At the same time,it can be folded in parallel for easy carrying. Draw String Sport Bag :Drawstring bags have no letters or patterns.You can print any logo or pattern on it to make a unique package to make the best gift. Drawstring Backpack Bulk:20 pieces of drawsting bags,Be able to share with your friends and family; Any combination of 16 colors.