Everyone has one of those days sometimes. You get up, you attempt to go about your life as usual, but you just don’t have it in you. You feel sleepy, maybe your head hurts a little, and the thought of getting all dressed up in a suit and tie or high heels makes you want to crawl back into your warm bed—and that’s okay, we can’t all be feeling our absolute best 100% of the time, right? Luckily, there is a day dedicated specifically to this occasional mood: International Sweatpants Day. So if you know how it feels to just want to spend the day lounging around comfortably in your sweatpants, this is a day you should be celebrating!