Old Navy: 40% off Sweaters and Outerwear 11/20/2013 By MFA Leave a Comment This post may contain affiliate links, please see my disclosure policy. There are a couple of nice offers right now at Old Navy. You can save 40% off outerwear for the family through 11/23. This sale is available online and in stores. This women’s peacoat is on sale online for $38 from $65! And you can save 40% off sweaters but this is online only. (11/20 only). I spotted Men’s sweaters starting at $15. Head over to Old Navy to look around.