19 OZ. MADE FROM HEAVY-DUTY PLASTIC FILM FOR LONG WEAR TIME, ODOR CONTAINMENT AND LEAK RESISTANCE. EACH LEG BAG CONTAINS AN ANTI-REFLUX VALVE. WITH 4 LEG BAGS, 1 PAIR OF FABRIC LEG STRAPS AND FLIP-FLO VALVE. REUSABLE, STERILE NO LATEX

NOTE: Value above reflects %15 handling charge and not the cost of goods sold