Thermoactive underwear Alpinus Active Base Layer Black - set

I have used it for about half a year – both in the mountains in winter and during other outdoor activities. I expected it to be a bit warmer, but this can be compensated for with an additional layer. The only downside for me is the sizing. I am 180 cm tall but a little bigger than average – XL is a bit too small, XXL a little too big. I wear the larger size, but then perfect fit is missing.

This is the best thermal underwear I have had for physical activity. It maintains temperature perfectly, breathes even better, and wicks away sweat. Even under heavy exertion, my back and armpits stay dry, which really surprised me. The pants also wick moisture well and maintain the right temperature when running in cooler weather in shorts. I am 200 cm tall, and the pant legs are the right length, though the sleeves could be 2-3 cm longer, but that’s not a problem. Worth every penny, highly recommend!

Great thermal underwear. Ventilation is at a very high level and it keeps warmth well. I wear the whole set under my clothes on cold days. The skin breathes, it is warm and comfortable, I definitely recommend it.

The underwear meets my expectations. It fits the body very well and effectively wicks away heat. The product is worth its price. Very fast shipping. I recommend it.

The thermal underwear is of very good quality. The ventilation is excellent, and it retains heat very well. I use the set under my clothes on cold days. The skin breathes, it is comfortable and warm. I recommend it.

I am 178 cm tall and weigh 63 kg. Size L fits perfectly. A great set for longer outdoor trips. The underwear is comfortable; I will continue to test it and write more later. It does not pinch, feels pleasant to wear, and is comfortable.

I am 190 cm tall and weigh 115 kg – the underwear fits well. It is slightly stretchy, so it adjusts perfectly and you don't feel it under your clothes. I haven’t noticed any cons, it does its job.

I am 178 cm tall and weigh 92 kg. Size L fits perfectly. A great set for outdoor activities. Comfortable underwear, I tested it in winter. It does not pinch, very pleasant to wear and provides comfort.

Quality and workmanship are at a very high level. The material is pleasant on the skin, even though it is synthetic. It breathes well and even during activity doesn’t make you feel sweaty. An additional plus for being made in Poland.

I bought the set a few months ago, but only now tested it. The underwear matches the description. Sweat is not noticeable, and even if it appears, it dries quickly. I bought size M and it fit me well, but that depends on your body shape. I think it was a good purchase.

I ordered from this website for the first time. The shipment to Ukraine arrived in eight days. The thermal underwear is excellent. I chose size XL for myself with a height of 186 cm and a weight of 89 kg – it fits perfectly. It fits snugly, nothing pinches. As for using it in different weather conditions, it’s still too early – it’s summer now. I will order another fleece layer for winter in the future. I think I’ll be shopping here more often.

The product was tested while riding a motorcycle at 6°C and a speed of 90 km/h. It protects well against the cold. The material is pleasant on the skin and does not cause irritation. Recommended.

They are comfortable and keep heat well, which is most important to me.

It is warm and well made.

Great product, I recommend it with a clear conscience.