They fit my Fly Zone Goggles perfect and hold up well.
these tears fit the fly goggle every well and are thicker/more durable than other replacement brands. Also the 20 pack of tear offs comes with a goggle strap holder for ends of the tears.
Cover entire lens, stay attached well. Haven't had any come off while riding. Tear off easily. They do their job.
Do exactly what they are designed to do which is protect your lens from getting scratched beat up
There have been no questions asked about the Fly Racing Tear-Offs.