Bluetooth Beanie | $9 | Amazon | Promo code MM7DR88W

In today’s edition of “Silly Things That Are Actually Kind of Useful,” we have a $9 beanie with tiny Bluetooth speakers built right in. I’m sure the sound quality isn’t amazing, but it should be adequate for listening to podcasts, or even some summery songs to make you feel less cold and miserable over the next month or so.