The Shoe: KS Kirkland Women's Sheepskin Shearling Slippers ($29-$92) Why it's great: "My mom recently passed her love of Costco's Kirkland Signature Shearling Slippers onto me and my sisters when she gifted us all our own pairs for Christmas. Their soft and fuzzy interior paired with the hard soles and slip-on feature makes them the perfect shoe, whether I'm walking around the apartment or taking my dog out. I'm wearing them constantly — to the point where they've broken the 'house' barrier and now come with me on trips to the grocery store or gas station. If you don't happen to have a Costco membership (or still try to mooch off your parents's like me) it looks like Amazon is selling the same pair online!" — Karenna Meredith, associate editor, Trending and Viral Features