貓砂

Took it on a foggy morning trail run and my dog’s goggles stayed crystal clear the whole time, even with the humidity. The little tin fit right in my jacket pocket and the rub-on, rub-off finish was done in under a minute.

The rub-on, rub-off process is so quick that I actually did it mid-walk when fog hit, and my dog never even slowed down. It held up for the whole humid afternoon without smearing.

Took this out on a frosty morning hike and the anti-fog actually held up—no wiping needed even when we hit a humid patch. Rub it on and off takes maybe a minute, and the lenses stayed clear the whole time.