Stretchy underwear takes some getting used to, but the Icebreaker Beast 150 Anatomica boxers ($50) are soft, loose where it matters and thin enough to breathe well without compromising support. Then you’ve got the whole “Anatomica” thing — the stitching in the crotch is designed to allow you to hang to the left, which, according to a 2007 study published in the Oxford Journal, tends to be a more natural position. If you happen to hang to the right, well, you might just have to turn them inside out. In any case, they’ll be soft, comfortable and about as stylish as you’d want a pair of boxers to be. Get them here.