TKnowleswrote a review of Simms Guard Sock on October 18, 2013
Familiarity: I've put it through the wringer
Simms makes the most durable and best designed wading products and these are no different. I love wet wading and find myself passing up waders most of the time (even when I shouldn't). These keep rocks out and provide the right fit in your wading boots. Plus they help keep your feet a bit warmer.