If the glasses that you chose don’t work out, don’t worry. You can return your items up to 30 days from the day of shipment. Clearly will even pay for you to return the glasses to them. Take advantage of free return shipping by calling their customer service team at 1-866-414-2326 and receiving a shipping label. You can return your contact lenses within 30 days as long as the packages are unmarked and unopened. Rigid gas permeable lenses are not eligible for return, as they are custom made for each order that is placed.