Pros Soft, breathable, and moisture-wicking Has double-needle stitching to reinforce seams Advanced odor protection Comes in pack of five Cons Available in white only Hanes is perhaps the most famous undershirt brand on the planet. I’ve been wearing its undergarments since I was about 10 years old, and over the time, they've just become better in terms of fit and feel. For example, I’ve been wearing Hanes’ performance undershirt for four months, and it’s consistently comfortable, breathable, and snug in all the right places. The shoulders sit perfectly without pulling, the chest drapes close without clinging, and the sleeves are tailored to follow your arms without cutting into your biceps. When an undershirt feels this light, I brace myself for it to be flimsy and tear like tissue, but it's impressively solid—and I didn’t even sweat in it. Unlike other undershirts that I’ve tested, this one has a structured collar and hem that keeps its shape.…