We have indicated a Fits Faces size in the discription of each pair of sunglasses on our site to aid in your selection of a pair of eyewear. One suggested way of using this information is to measure the width (see picture below) of a pair of sunglasses that fit you well, refer to the chart below to see what size they are and then look for sunglasses on our site that are that same size.

Note: Although we have made every attempt to report measurements as accurately as possible, these are estimated measurements and the information provided below is intended as a general guide to aid in your selection.
Face Size
Eyewear Width
X-Small < 124mm
Small 125-129mm
Medium 130-134mm
Large 135-139mm
X-Large 140-145mm