Underwear should be supportive and comfortable — it's the only thing you wear every single day, so it should be designed with intention. But being a daily driver means it takes a beating. Most experts recommend rotating your underwear every few months, and we agree. Think about the mileage on your last pair. If you can't remember the last time you bought new underwear, it's probably time.

The Core Briefs are laser cut — no seams, no extra fabric. They fit close to the body in the seat and thighs: snug, never restrictive. A generously-sized, modal-lined pouch keeps everything in place with better-for-you fabric at a better-for-you size. Your boys will thank you.

Our seamless design delivers an airy, unrestricted fit, while the silky fabric keeps you cool and comfortable all day. The modal-lined pouch offers real support without sacrificing comfort. Simple as that.

Every body is different, but in the right size — no. No riding, no bunching, no adjusting. You're covered from sun-up to sun-down.

We call it synthetic silk. Smooth, breathable, and lightweight — no pilling, no itching, no rubbing. Just all-day comfort.

Both. Wear them on a run, at the office, on the couch — wherever the day takes you. Once you put them on, you won't want to take them off.

While subscription prices everywhere else keep climbing, GRADE works differently. Your price-per-pair goes down with every shipment. We believe you shouldn't be wearing the same underwear for years on end — so this is us putting our money where our mouths are.

Of course. Much like our underwear, we're not trying to be restrictive. Just keep in mind that if you cancel, your Grade resets — and your price-per-pair returns to where it started.

Wash cold, tumble dry low. They're not precious, but high heat is hard on most fabrics — and these are worth taking care of.