Merino.tech Merino Wool Base Layer Womens Set - Midweight Merino Wool Thermal Underwear For Women Top and Bottom

I purchased the Merino Tech 100% merino wool thermal sets (320g, charcoal gray) for both my mother and father, and they absolutely love them. Truly—love them. Before this, I had always sent them synthetic thermal underwear (polyester-type fabrics), which were fine, but after discovering Merino Tech, I realized what a huge difference natural merino wool makes. This is a complete game changer. The fabric is incredibly soft, smooth, and gentle on the skin. My parents immediately commented on how comfortable, warm, and luxurious it feels. It’s not itchy at all—just cozy, breathable, and beautifully made. On top of that, the design is stylish and flattering, which is rare for thermal wear. They look good and feel great wearing them. What impressed me just as much was Merino Tech’s outstanding customer service. I had a discount code that I forgot to apply at checkout (which is totally my fault), and most companies would simply say “sorry, we can’t do anything.” But the Merino Tech team was incredibly kind and generous—they honored the discount after the purchase and refunded the difference. That level of integrity and customer care is rare and deeply appreciated. I also love that merino wool is a natural fiber. It feels healthier, more breathable, and more aligned with the body than synthetic materials. You can genuinely feel the quality. I am so happy I chose Merino Tech for my parents. It was a gift that truly made a difference in their daily comfort, and that means everything to me. I highly, highly recommend Merino Tech to anyone looking for premium, natural, and beautifully made thermal wear.

Bin begeistert! Nachdem ich mich stundenlang mit Merino Unterwäsche beschäftigt habe, landete ich letztlich bei dieser hier und ich bin mega zufrieden. Sie ist total warm, angenehm auf der Haut und schön lang. Für mich mit 1.80 perfekt. Ich bin sehr schlank und hätte wahrscheinlich von der Breite her auch in eine S gepasst aber ich finde die M passt perfekt und ist nicht zu eng. Und dann gibt’s auch noch Socken dazu! Ich kann die Unterwäsche nur empfehlen!

Received it today. If you get the 250 black do not size up, it's true to size. It's soft, not itchy, didn't wash yet, but it's perfect. Great to layer or wear alone, I needed a healthy, breathable fabric and 100% wool fit the bill. The socks that are included and also warm and comfortable.

No me gustó porque no me puedo poner nada más, no se pega al cuerpo

I’m 1.6 m, 68kg. Hourglass shape. According to the table I’m an L, but it fits me big, so I exchanged it for an M - haven’t received it yet. Very soft and comfortable touch. Haven’t worn it yet.