Slippers are designed to become worn with or without socks. On cold, cozy keep-at-home days, they can be paired with a hoodie or sweater for extra warmth. In a few cases, it’s possible to put on slippers for the quick vacation outdoors or in the car—delivered that you’re walking on https://bbs.pku.edu.cn/v2/jump-to.php?url=https://en.wikipedia.org/wiki/Comfort