The Stereoisomer Socks pattern is a charted slip-stitch mosaic pattern consisting of an 8-stitch repeat. The pattern is written for toe-up socks using magic loop with an afterthought heel This pattern is written for the sock knitter who is familiar with sock construction but has not attempted to introduce colorwork to a sock pattern. It is recommended to use colors that are in contrast with each other in order to ensure the colors will not be absorbed by the colorwork.