Welcome to our store.we are the most affordable full service store, for your replacement contact lens needs, you only need a valid prescription from your eyecare professional and a credit card listed in our payment method to pay for your lenses. We provide eye exams at our location. Please give us a call to make an appointment. L.I.OPTIX INC 5 Windsor Gate Dr Dix Hills NY 11746 1-877-717-1721 In collaboration with E.W.Opticians New York contacts4all@hotmail.com As contact lenses are custom made devices dispensed only with valid prescription from your eyecare professional, they can't be returned for credit or exchange.