kevlar socks

[phacemeltar]

http://www.thisiswhyimbroke.com/kevlar-socks

[Thulack]

Hockey players wear a type of these to keep skates from slicing them up too.

[Swish]

If you step on a land mine and lose your leg, be sure to ask for a refund :p

[Azure]

To bad they only sell a 4 toed variety.