Circumference equals:
The measurement around the arm or leg at the point
that is 1-1/2" above the top of the cast or
prosthetic sleeve - This is ON THE SKIN AREA. Be
precise.
Choose
a Dry Pro that is equal to - or longer than your length
measurement (it doesn't matter if it's longer;
you can roll down or fold the excess Dry Pro in the middle
of your arm or leg, and then pump the air out. It will
still provide a good seal if the product is folded or rolled.)
