The Nike 4313 prescription glasses sold by RX Safety are a comfortable, lightweight frame for all day use. These official Nike glasses are made of metal and are available in Satin Black, Satin Black/University Red, Satin Gunmetal, and Satin Navy. The Nike 4313 is a rectangle frame, that comes with silicone nose pads, adjustable nose pads, and it is semi-rimless. If you like the Nike 4313 prescription glasses, go to our Nike prescription glasses. For more options check our Eyeglasses Collection.