From Making No. 11 / DAWN:
My parents hammered in the very Asian cultural norm that outdoor shoes are a no-no in the home. It's a great way to keep the house cleaner in general, and there's something extra relaxing about removing your footwear at the door. I usually pad around in my socks or barefoot, but I also appreciate a good pair of slippers. These slippers - or "house shoes", as I like to think of them - are simple to make and the elasticated heel makes them comfortable to wear. Make sure to use an anti-slip fabric for the sole, or you might find yourself sliding across the room with your arms flailing!
... Sanae IshidaFinished Measurements: (approximate)
Extra Small: 3½" wide x 8¼" long (8.9 cm x 20.9 cm)
Small: 4" wide x 8¾" long (10.2 cm x 22.2 cm)
Medium: 4¼" wide x 9⅜" long (10.8 cm x 23.8 cm)
Large: 4½" wide x 10" long (11.4 cm x 25.4 cm)
Extra Large: 4¾" wide x 10⅝" long (12 cm x 26.9 cm)