1. The documents are in Adobe PDF format so you will need Adobe Reader or an equivalent software to view them.  If you do not have this software, click HERE to access the Adobe website and download Adobe Reader for free.

2. The sizing guide MUST be printed at 100% actual size, or it will not provide an accurate recommendation of the size that will fit over your glasses.  It is important to set your print preferences with the scaling option turned off.  This will ensure that the document prints at full size.  Once printed, you may use the image of the coin on the sizing guide to verify it was printed at 100%.  The image should be the same size as an actual US quarter or should measure 24 mm in diameter if you do not have a coin to compare.

3. FOR SUNGLASSES: Hold your glasses face down on the full scale images of each Cocoons sunglass size.  If your glasses fit inside the red guidelines, then you can wear that size. If the width or height of your glasses extends outside of the red box, then you will need to try the next larger size. FOR CLIP-ONS and FLIP-UPS: Place your glasses face down on the full scale images of the clip-on or flip-up.  Choose the option that most closely matches the shape of your eyewear lenses and frames.  For clip-ons, it is important that your eyewear is not wider than the maximum expandable width of the clip-on, or the clip-on will not be able to attach to your eyewear frame.