Pattern Update as of September 2017 includes yarn requirements in pattern!

A simple cardigan with a circular yoke worked back and forth on a circular needle. The stripes are optional, but add a little bit of texture to make it more modern. Use a light double-knit or sport weight yarn.

Can be solid or striped. :)

errata
05/14/12: k1, p1 rib may be shortened to 1” in larger sizes, as the arm length may tend to be a little longer than desired to get the correct number of increases