There is an error in Rounds 7-16 (8-17, 9-18) of Inner Sole and Toe. It should read:

Rnds 7-16 (8-17, 9-18): Ch 1, 1 sc into each st, join with a sl st in 1st sc of round -36 (40, 44) sts

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There should be NO turning at the end of these rounds!!

The following directions for the are then worked in turned rows. Here are my original directions for the next row, just in case the wording is clearer here:

Row 17 (18, 19) WS (work this section in turned rows): Ch 1, place marker in next st (you will need this later when attaching the reinforcement piece to the inside of slipper), TURN, 1 sc into the front loop only of each of the next 14 (16, 18) sts. The un-used back loops of these 14 (16, 18) sts will get worked into when attaching this reinforcement piece to the inside of the slipper.

Make these cozy slippers in any of the three sizes as a unique gift or to warm your own toes. The fuzzy yarn and sweet face are beautifully designed and fun to wear.

-Red Heart Website