Bard's Dispoz-A-Bag disposable urine leg bag is made frοm heavy duty vinyl for longer wear times, odor containment and leak resistance. The anti-reflux valve prevents urine back flow thus reducing the danger of infection and the capped ports allow for easier, less mess bag changes.
I've used other cheaper brands, but none compare to Bard. The bag is better made from better quality plastic. I always go back to Bard. (original post date July 2, 2011)