How does UndrDog sizing run, and should you size up?

I like the fit of these shirts: comfortable around the belly (appropriately loose), but still with slender look that's not cheap and sloppy looking. The sleeves have a nice snug fit around the shoulders that reminds me in the mirror that my gym time is worthwhile. Tip: if you're like me and still fighting a little belly fat, go for black (it hides the shadows under your curves and makes you look fitter).

I took a chance on these T-shirts and it lived up to the hype. It shrunk a little on the first machine wash as described. It didn’t shrink on the second wash. These shirts do breathe and don’t leave you soaking in sweat or smelling after wearing them all day like some synthetic materials do. The fit is exactly as described on their page. It might be a little short in length for people with a long torso.

I was ready for the change from plastic and UndrDog hit a grand slam. Since this purchase I’ve made additional ones to plus up my stock. Initially, I thought I sized wrong but after the first wash it sat on me perfectly. If you’ve been on the fence about this purchase like I was for a while, take the jump. It’s been worth it.

Only purchased one to try. After wearing and washing several times over the last two weeks it turns out it's a fantastic tee. Nothing loose , fits as it should no colour loss so far, no oudours when it's been worn in hot arduous conditions . Other tee shirt have a tendency to rub when sweaty, this one remained comfortable. Ordered 3 more to replace my older tee shirts . Good shirt.

Honestly these shirts have become my favorite!!! They fit me perfectly, are extremely durable, and the natural fibers feel so much better on your body. Naturally antibacterial and keep you feeling fresh. They feel like shirts for kings! Thank you for putting so much care, hard work, and love into this business. It means the world to me to have a business that cares about being the best!

The material is soft and nice, but coming from Duluth trading bullpen underwear I was underwhelmed by the room in the crotch pouch for these, they also constantly slide off my butt. The waistband is not tight enough strong my waist seems like. I sized appropriately based on their charts. If I sized up I feel like I’d have the underwear slide right off.

I’m 6’1” 210 pounds. I bought both the large and the XL. The large was better fit. I don’t love the length. A little too long. And it flares out just a bit at the bottom which I also don’t love. I like the over all feel of the fabric. And I like the fact that it is chemical and plastic free. It does seem to breathe better than most of my other shirts so that’s a win for hot Austin weather.

Ordering was good, delivery was good. The concept of no plastics is definitely what I and so many others should be looking for. My only issue is the comfort they are just not as I was hoping. The briefs are really tight in the thighs and seems to pull the waist line down when I bend. The shirts and ok just a different fit than I am used to and kind of heavy and scratchy.

Here is my honest review. The feel of the shirt is fabulous. The fit of the shirt is perfect with one exception. The neck opening is to small. I ordered 3 XL shirts, and again they fit and feel great but the neck opening is to small for me. It gives me the feeling of wearing a neck tie. If it wasn't for that I would give it 5 stars. Unfortunately this will prevent me from ordering any in the future.