With more than 16,000 five-star reviews on our website, Buck Naked™ Underwear has earned a place close to men’s hearts – and crotches. Yet we’ve come up with new ways to make this best-selling Crew Undershirt feel even Buck Naked-er. Not to worry – it’s as stretchy as ever, in a diamond-knit 4.4-oz. 93% nylon/7% spandex fabric that wicks moisture, squelches stink and feels so lightweight it’s like wearing your birthday suit. The stitching is now so smooth, it’s almost “unseamly.” And we’ve offset the side seams so there’s no bulk to bug you. 3" extra length in the body prevents “em-bare-assing” exposure when you bend. For comfort that commando can’t touch, you’ve gotta go Buck Naked!