These sand bags stand up so you don't lose them.  They also sport two bridle hooks that you can connect to your bridle lines to secure more than one kite.  The rounded corners are also nice and will not damage your kite material.  The seams are double lined to make sure you don't leak sand in your car.  These sand bags are also FREE when you purchase a kite from us. 

Perfect for Wings as well with hooks on each end of the bag. 

Use them to keep your kites in one place, to hold during inflation, or to help you back them up at the end of the day.