Old Navy: 50% Off ALL Sleepwear for the Family (Today Only!) This post may contain affiliate links. Please see my full disclosure policy for details. November 22, 2016 22 Nov Pin0Share0TweetGoogle+0shares Head to Old Navy (both in-store and online), to snag 50% off ALL Sleepwear for the WHOLE Family today only! There is no coupon code needed, and prices are marked already reflecting the discount!