Meanwhile, at our Cambridge offices, senior manager of lab operations Jonathan Chan took measurements of each pair before washing them three times and noting any visible defects concerning pilling, coloration, and shrinkage. I also took note of how each pair held shape after three laundry cycles. I wore each pair of boxer briefs at home, noting how they performed during my day-to-day routine of working at my desk, exercising for an hour-typically long walks and hundreds of kettlebell swings-and being a nightly couch potato. With the help of our fabric expert, Jamie Ueda, I put together a scoring rubric for the underwear to evaluate fit, quality, and comfort based on both objective and subjective tests.

To choose which products to test, I shopped the internet for the top-ranking and best-selling boxer briefs. The boxer briefs come in men’s sizes S to 2XL in two-packs of black and gray. Furthermore, during our laundry tests at Reviewed’s lab in which we machine-washed and tumble-dried all the pairs (because that's what most people would do), we found that these shrank the least of any other boxer brief on this list, despite care instructions telling us to line-dry. While hiking up a mountain in Mexico, I didn’t experience ride-up, chafing, or any ill-fitting issues. When I packed these for an international trip, I was able to wear them for three separate days without wash and saw no moisture build-up that caused my luggage to stink. They have a fly and, thanks to their porous texture, even look texturally interesting. However, unlike the Adidas Performance, the Ex Officio Give-N-Go 2.0 feels more pliable, tougher-they contain nylon instead of polyester-and has an awesome fit. Similar to the Adidas Performance, these are made with a stretchy mesh fabric that’s highly breathable and great for all-day wear and exercise alike. It’s pricier than your typical pair of boxer briefs, but if you’re willing to invest in incredibly soft, super durable, odor-free, and stay-put underwear, these are the premium choice. If there’s one boxer brief I would recommend to any person on the planet, it would be the Ex Officio Give-N-Go 2.0. The boxer briefs come in men’s sizes S to XXL in three two-pack color combinations: black and black, red and black, and grey and black. Polyester isn’t the coziest material, but it is useful for wicking moisture-hence why it’s a favorite fabric for athletic apparel. If I had any negatives with this boxer brief, it’s that they could feel softer to the touch. For their value, airiness, and fit, the Adidas Performance boxer brief is worth every penny.

While sitting in my office chair for work, I found the fabric to be highly breathable-a true blessing. They’re made of a stretchy polyester/spandex material that wicked away moisture and clung to my legs without feeling too tight or too loose. They didn’t bunch up while I walked around-even on the most humid days-they never rode up my legs while I worked out, and the waistband stayed put all day. During my time wearing them, I I hardly noticed I had them on, no matter my daily activities-and this is not something I could say across the board. Of all the boxer briefs we tested over the five months, no pair was quite as versatile, comfortable, and durable as the Adidas Performance. These are the best boxer briefs for men we tested ranked, in order:

For a premium upgrade, the Ex Officio Give-N-Go 2.0 ( available at ExOfficio) offers a snug design, quick-drying and breathable mesh fabric, and odor-proofing that makes it great for travel. The Adidas Men’s Sport Performance Boxer Briefs ( available at Amazon) was our top pick for its versatility, moisture-wicking ability, and comfortable fit. To find the best boxer briefs, we put 13 highly rated pairs to the test. Many brands now make underwear using fabrics other than the typical cotton, blending materials nylon for durability and moisture-wicking and super-soft micro modal (a type of rayon) for all-day comfort. Snug in the leg and nurturing of the package, boxer briefs give you the best of both worlds. There are many styles of men’s underwear, but none offer supportive comfort quite like the boxer brief.

Mens boxer briefs fruit of the loom