Double Stranded Slippers.
These slippers are crocheted with two strands of yarn held together. This technique allows for a nice color design, and also helps to crochet them faster. Thus, they make for a nice last-minute gift idea for anyone on your holiday list.
You will need a worsted weight yarn in two colors and an I and an N crochet hook.
If you enjoyed this free crochet pattern you might also enjoy more from Hooking is a Lifestyle.