sock puddle 

What occurs when someone wears socks that are way too small for their feet. The socks slip under the person's heels and settle under the arches of their feet, forming a "puddle" of their sock(s).

While walking to school, John felt his feet starting to get uncomfortable. He realized he was getting sock puddles, as a result of wearing his smallest ankle socks.

sock puddle by Gennabee January 27, 2010

paddle sock 

Any tubular cover made of fleece to fit over a canoe or kayak paddle to protect the paddle from harm. Invented in 1981 by Jill Ellis.

Wrap your stick with a paddle sock.

paddle sock by Fionatheknowitall July 4, 2011