mens Men's Second Skin 4" Trunk Underwear Trunks

nice fit, comfortable

Really comfortable and by far the best I've ever used and although I was skeptical at the high price I now see the value.

I’ve been wearing Tommy John Men’s Trunk 4” Underwear - Second Skin for about a year now (started with one pair as a “treat yourself” purchase, then bought multiples because they’re that good), and these have become my go-to daily drivers. If you’re tired of regular boxer briefs that ride up, bunch, or feel like cardboard after a wash, these are a game-changer. The Second Skin fabric is the star—90% micro modal (from beech wood pulp) and 10% spandex. It’s insanely soft, silky-smooth, lightweight, and breathable—feels literally like a second skin, with zero itch or irritation even on long days. Way more comfortable and moisture-wicking than cotton, and it doesn’t pill or fuzz after dozens of washes (machine wash cold, tumble low—holds up great). The 4-inch inseam is perfect: short enough to avoid bunching under shorts or pants, long enough for coverage and no thigh chafing. Key features that make them stand out: • Supportive Contour Pouch: Provides nice lift and separation without feeling restrictive—eliminates the awkward “sticking” or swinging, and it’s contoured for a natural, flattering fit. No more adjusting throughout the day. • Stay-Put Waistband: Thick, soft elastic that grips without digging in, rolling, pinching, or leaving red marks. Tagless design adds to the barely-there feel. • Horizontal Quick Draw Fly: Super convenient for quick access—horizontal opening is intuitive and way better than traditional vertical flies for most guys. I wear these for everything: office days, workouts (they wick sweat well and stay put during runs or lifts), travel, and lounging. No ride-up, no visible lines under slim pants, and they look sharp even after extended wear. Sizing is true—I’m a 34 waist and medium fits perfectly (snug but not tight). Only real downside: The price (~$34-38 per pair) is premium, but the durability and comfort justify it—I’ve retired cheaper pairs because nothing else compares. Worth it for the upgrade in daily life; I now buy in multipacks to keep the rotation going. If you’re on the fence about splurging on underwear, start with one pair of these Tommy John Second Skin Trunks. You won’t go back. Highly recommend—5 stars. This is the upgrade your drawer (and you) deserves!

These roll like FTL and are no more comfortable than FTL performance underwear. 1 pair of these as much as a package of average underwear. Can’t understand the good reviews.

These are very comfortable underwear. The original order had a problem, but was promptly taken care of. I would definitely recommend these underwear and the company.