MFH US Level I GEN III Thermoactive underwear - Coyote

When I started my military service in my youth, I used to get 6 sets of warm underwear in 3 different variants. Now, two types of third-generation American thermal underwear – "ninja" and "waffle" – are completely sufficient for me. This level 1 is excellent for a start: very good material, comfortable cut, it wicks away sweat well and provides a sense of comfort during physical activity. I can recommend it with a clear conscience!

This is exactly what I was looking for. The underwear is warm, comfortable, and what surprised me – really light. It's so light that you can forget you’re wearing it. The size matches the description.

First impression after opening the package – the product feels solid and durable. I especially liked the top – it fits the body well, and you can immediately feel like it was made just for you. The pants also satisfied me, although the design isn’t entirely clear – a bit more material at the back would be useful. The legs are quite long, and there is plenty of space in the front as well, but at the back, they seem a bit flat. Overall, for people with a bigger "backside," the pants may slide down and be a bit uncomfortable :) Length is fine, size XXL will be suitable even for people who are 190 cm tall.

I don't have much experience using thermal underwear, as I haven't used it until now. However, the time came (age caught up with me) that I needed some extra warmth for my knees, so I chose this set. For me, it's sufficient—I haven't noticed the material becoming cold and unpleasant, although that might be a personal matter. Personally, I’m satisfied with this product.

WARNING I do not recommend purchasing this product – it is poorly made, and resembles a very thin and see-through fabric bag. This is definitely my worst-spent 100 złoty. If US soldiers really use this, I honestly feel sorry for them. The product does not retain heat; on the contrary, the material becomes cold and unpleasant. The only reason I am not returning this item is because I tore off the tag too quickly. If it were possible to give zero stars, that's what I would have rated it, because it doesn't even deserve one.

This is already my third order from this store. The thermal underwear is of excellent quality, and I had the opportunity to test it in the field. The purchase fully met my expectations. As always, the store's service was very professional.

Very good underwear. I definitely recommend it.

It works great for construction work as well as for everyday use. I recommend it.

It is lightweight and fits great. I can't complain about anything.

The size matches the description. The underwear meets my expectations. I wear it every day and am satisfied with its quality, even when spending up to 9 hours outside. I recommend it.