Now! Order just 1 pair or more get Free Priority Shipping! A $5.99 value.The flexible wear toric lens with high oxygen content offers excellent visual clarity and comfort. Each vial contains 1 extended wear lens in buffered saline solution with sodium bicarbonate. 45% polymer (phemfilcon A) 55% Water. For parameter not shown here, please see the product at Durasoft 3 Optifit Toric MTO.