10 Survival Uses for a Sock
By rowdyrob

Posted: October 16, 2015
This list was provided by outdoorlife.com and proves to have some pretty practical purposes a sock when in times of need. Check out these 10 ways a sock can be used other than for foot warmth. And pack an extra pair of socks when you venture out into the wilderness as they are very light and have tons of practical uses other than keeping your feet dry, warm and comfortable.