SIZE RANGE: Medium to X-Large (M-XL). All CliC glasses have adjustable temples that can be fully closed or extended to fit a range of sizes. See our size chart for specific measurements. STOP LOSING YOUR GLASSES. With CliC’s exclusive front magnet connection and permanent rigid headband, taking them off is quick and easy. Enjoy the built-in convenience as they lay comfortably around your neck when not in use. ADJUSTABLE TEMPLES. This feature can be found on all CliC frames. Simply pull to adjust the length for a perfect fit! The Original Expandable style provides an additional 1/2" in length and a 35° stem for a wider feel. Also features a width adjustment on the back of the headband providing a comfortable fit that accommodates almost every head shape and size. DURABILITY YOU CAN RELY ON. Your CliC glasses come with high-impact acrylic lenses, strong neodymium magnets, unique 180-degree hinges which allow each lens to fold up and down, and a durable TR90 wrap-around rigid headband to wear for years to come. THE ORIGINAL FRAME is also available in Regular (S-M) and Long (M-L) sizes for a smaller fit. See clear and be sharp with the CliC Original Expandable frames featuring an extra ½” width adjustment option. The front magnetic connection snaps together, and they will stay on until you unclasp them. With a durable TR90 flexible band and a pair of acrylic lenses, you’ll be ready for whatever life brings your way. From where you were born to where you are now, you can count on the original frame to stay the same.