With our Standard Hand Pump, you can easily fill your yoga ball in just a few minutes. This double action pump offers continuous stream airflow, pumping air into the yoga ball on both the up and the down strokes. Our hand pump is made of lightweight, non-corrosive plastic and the air nozzle is very easy to use. Stock up on these standard hand pumps if you run a fitness center or school gym, so your staff always has one handy.