LInk2sox.com sells high-quality "paired socks(TM)" for activities like hiking, camping, hunting, biking, running, walking, exercise, traveling and casual.  All socks come with Socklinks (TM) which are a sock linking system which turns a ordinary pair of socks into "paired socks" that never need to be sorted and always stay mated, saving the owner time, frustration, and money.   Socklinks allow socks to be hang-dried anywhere--from a backpack, a branch, a shower rod, a chair--simplifying laundering while traveling and eliminating the need for  fabric-damaging machine drying.  Current sock brands include Farm to Feet, Dahlgren, Fox River, Wrightsock.