I recently purchased a "big" brand of refill beans for my daughters' chairs.  Let me say it was a huge hot mess.  This I won't lie was still tricky but I think having the failed experience with the other refill bag I was better capable this time to not dump the beans EVERYWHERE.  But let me tell you the ONE reason and ONLY reason you need to know why to buy this refill bag...... the bag it comes in ZIPS SHUT!  My other refill bag was plastic and once opened, well good luck keeping the tiny beans in.  This bag zips shut and the beans are a little bigger so they are so much easier to pick up when of course they stick to all the things and don't stay in the refill bag or make it into the chair.  I would buy this refill bag again for sure