Pillow Slippers as low as $7.99 (Retail $18) The links in the post below may be affiliate links. Read the Full DisclosureDecember 16, 2021 by Kim Julian Check out these popular Pillow Slippers for Women! Grab a pair for as low as $7.99 (Retail $18). Get free shipping on a $25 order or free 2-day shipping on any size order with Amazon Prime.