DAVID ARCHY Men's Undershirt Bamboo Rayon Moisture-Wicking T-Shirts Stretch Crewneck/V-Neck Tees for Men, Multi-Pack, 5 Pack White - Crew Neck, Medium

I have tried so many different brands and fabrics and I like the David Archy's the best. They last longer and keep their shape better than most undershirts. They have a tremendous athletic slim fit and are exceedingly soft. I have found that although the bamboo fabric is very absorbant and wicks effectively, it does not dry very quickly. I do not use these for athletic activities as a result, but find them to be really great as an undershirt or as a flattering casual look (with the colored versions). Eventually, they do begin to lose their shape and stain as do all undershirts, but they are more resistant than most. I keep the old ones around for dirty chores and they give you a tremendous amount of use. I always have fresh pairs on reserve so that I can get a new one in rotation whenever I like.

Highly recommended. Purchased Medium size for my husband. Somewhat thin fabric, but he loves them, which is a big thing. He hates everything, except me. lol Longer in length, which is one reason why I purchased them. He loves the feel and shape of the t-shirts. They keep their shape after multiple washings. Neck and arm opening are great, they also keep the shape. Very breathable. I'll be buying more as needed!

EDIT: The company reached out to me after I posted this review, so at least they care about the quality of the product, that’s worth +1 star in my book. 1. They run HUGE, I wear a Large typically, I ordered a Medium in this shirt and I’m swimming in it. Very sloppy looking. 2. I’m getting bacon neck after 3 washes or so, this I’m sure is exacerbated by the shirt running so large, but nonetheless at this price point for the shirt to lose shape after such a short time is unacceptable. 3. Be aware you can’t wash these with your whites if you use bleach. I use bleach so I have to throw these in with my towels. This is a bit “whatever”, but it’s annoying to not have all my undershirts in one load.

the only undershirts I wear now. super comfortable and do not irritate my skin.

The problem with your standard cotton undershirt is that they’re usually too thick and too short, so they add too much bulk and they come untucked too easily. These shirts are very thin and add almost no bulk. They’re also very soft so they feel great against your body, and they’re longer than standard undershirts so they stay tucked in. I love everything about them.