Have you ever felted wool? It's quite easy. I used a pattern from French Press Knits (you can see the pattern for purchase on the upper right) and I'm so pleased with the results! I've never felted anything before, so I was a little nervous...
Above is what the slippers look like pre-felting. I liked knitting them because I didn't have to worry about 'perfect' stitches...all is forgiven during the felting process.
Felt is simply matted wool. It's important to use only 100% wool for felting projects. Any yarn with the tiniest bit of synthetic material will not work. After the slippers were knit and sewn together...
...they were popped into a pillow case and tied shut. Then, the little tootsie warmers were tossed into the washing machine on the hottest setting. It took about 35 mins to felt the slippers and 20 mins for the straps. I have a top loading machine, which works best for felting. The pattern suggested adding tennis balls or old shoes to increase the amount of agitation. I had neither....but I did have rubber dog toys :) Front loading machines will work, but I am told it takes longer.
Here they are drying! I stuffed some rags in them at first to hold their shape for a few hours. Then I decided that I wanted my slippers to be shaped like feet, not like mushed up rags...so every few hours I'd put them on my feet and walk around in them. It took 3 days for them to dry completely.
Once they were completely dry, I sewed the straps and buttons on.
I heart slippers! You know what else helps to stay cozy?
Baking some banana chocolate chip muffins. *Insert Homer Simpson-esque Drool*. I'm in love with the recipe from Canadian Living. Actually, I'm in love with 99% of the recipes from Canadian Living. If I'm looking for a recipe, I search there first!