Prevail · Trunk

The product photos made the color look much brighter. Actual item is more muted - not terrible, just unexpected.

Whitewater rafting guide here - these handle everything from sudden swims to long paddles. Dries faster than my quick-dry shorts, prevents chafing under wetsuits. Once got submerged for minutes - was almost dry by the time we reached shore. Now all our guides wear them. Even survived being dragged over rocks when I wiped out!

After losing weight, none of my old underwear fit right. These hug my body perfectly without squeezing. The waistband stays put all day without digging in.

I bought these after getting frustrated with my old underwear constantly riding up and bunching. The difference is night and day - these stay perfectly in place all day, whether I'm at my desk or working out. The fabric is soft and smooth against the skin without feeling flimsy. The waistband is comfortable without digging in. I especially appreciate how well they regulate temperature - I stay comfortable in both warm and cool conditions. They've held up well through many washes without losing their shape or getting those annoying little fabric balls. The price is steep but the quality and comfort justify it. I'll never go back to regular underwear.

These keep me dry during workouts. Fabric moves with my body. Waistband doesn't dig in. Wash well and dry fast. Legs could be longer.

Perfect under dress kilts.As a Scottish executive, I appreciate underwear that stays hidden and comfortable under traditional attire.

After years of dealing with uncomfortable underwear, I finally decided to invest in quality pairs. These exceeded my expectations. The material is incredibly soft and smooth against the skin, with no irritating seams. What surprised me most was how well they regulate temperature - I stay comfortable in both summer heat and winter cold. The waistband stays perfectly in place without being too tight. I've recommended them to several friends who have all been equally impressed. They're expensive but considering how long they last and how much more comfortable they are, it's justified. I'll never go back to regular underwear after experiencing this comfort.

As a professional snowboard instructor, I need underwear that keeps me warm but breathes when active. These strike the perfect balance - warm enough for chairlift rides but breathable during lessons. The moisture-wicking fabric is crucial for staying dry in cold conditions. They don't bunch up under snow pants, which is a common problem with other brands. After a full season of daily use, they show minimal wear despite constant washing. The only suggestion would be to offer a slightly thicker winter version for extremely cold days on the mountain.

I bought these primarily for running but ended up wearing them every day because they're so comfortable. The support is perfect - secure without being restrictive. They don't chafe even on long runs, and the moisture-wicking fabric keeps me dry. The waistband stays in place without digging in. They wash well and dry quickly, which is great for frequent use. My only minor complaint is that the legs could be a bit longer to prevent any riding up, but this is a small issue compared to how much better these are than any other athletic underwear I've tried. I've since bought several more pairs.

My everyday choice. Moves with my body. Stays dry. Doesn't ride up. Still perfect after many washes.