Description
Stay warm on chilly days
The Ortorex thermal underwear provides excellent thermal insulation. It‘ll trap your body heat close to the skin, keeping you warm.
Non-restrictive
The used materials are known for high elasticity. You'll move freely and comfortably without feeling restricted.
Breathable
Our thermal underwear helps to regulate body temperature by wicking away moisture. This will prevent sweat build-up and the risk of catching a cold.
Lightweight
You won’t feel bulky wearing warm clothes over this underwear.
Size guide
- TO MEASURE YOURSELF:
- 1. Stand straight with your arms hanging naturally by your sides.
- 2. Wrap the measuring tape around the fullest part of your chest.
- 3. Start the measuring tape at the highest point of the shoulder and extend it down to the waist.
- 4. Place the measuring tape at the point where the sleeve begins and extend it down to the wrist.
| SIZE | LENGTH | BUST | SLEEVE | |||
|---|---|---|---|---|---|---|
| cm | inch | cm | inch | cm | inch | |
| M | 57 | 22.4 | 72 | 28.3 | 53 | 20.9 |
| L | 59 | 23.2 | 76 | 29.9 | 54 | 21.3 |
| XL | 61 | 24 | 80 | 31.5 | 55 | 21.7 |
| 2XL | 63 | 24.8 | 84 | 33.1 | 56 | 22 |
| 3XL | 65 | 25.6 | 88 | 34.6 | 57 | 22.4 |
- 1. Wrap the measuring tape around your waist and the fullest part of your hips.
- 2. Start the measuring tape at the top of the pant line and extend it down to the ankle.
| SIZE | LENGTH | BUST | SLEEVE | |||
|---|---|---|---|---|---|---|
| cm | inch | cm | inch | cm | inch | |
| M | 87 | 34.3 | 60 | 23.6 | 74 | 29.1 |
| L | 89 | 35 | 64 | 25.2 | 78 | 30.7 |
| XL | 91 | 35.8 | 68 | 26.8 | 82 | 32.3 |
| 2XL | 93 | 36.6 | 72 | 28.3 | 86 | 33.9 |
| 3XL | 95 | 37.4 | 76 | 29.9 | 90 | 35.4 |
Jessica L. (verified buyer)
Perfect for winter hiking! Keeps me warm in freezing temperatures.
Emily R. (verified buyer)
Very comfortable but a bit tight around the waist.
Sarah M. (verified buyer)
This set kept me incredibly warm during our outdoor adventure. I never felt restricted, and the softness was a nice bonus. Highly recommend to anyone looking to stay cozy!
Emily R. (verified buyer)
I love how lightweight and comfortable this set is! Even after wearing it all day, it didn’t feel bulky at all. The breathability helped keep me dry. Absolutely worth it!
Jessica B. (verified buyer)
Durable and super stretchy! I wear this when skiing, and it keeps me warm without any sweat buildup. It’s perfect for layering under my gear. Very pleased!
Linda T. (verified buyer)
Keeps me warm and comfy!
Emma R. (verified buyer)
These thermals have been a lifesaver for my winter hikes. The insulation keeps me toasty while walking in the cold, and they’re so stretchy, I can move easily. Absolutely love how light they are, I don’t even feel them under my clothes!
John D. (verified buyer)
Super warm and comfy but not heavy.
Emily R. (verified buyer)
The thermal set is a lifesaver on cold days. I love how it traps body heat while remaining breathable. Plus, it’s so lightweight, you barely feel it under your clothes. The freedom of movement is fantastic, no restriction at all. Definitely worth getting another pair!
Sarah H. (verified buyer)
Durable and comfortable! I wore these thermals under my ski gear in the snow and stayed toasty. They fit so well and don’t limit movement at all.
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Have Questions?
Email us : info@ortorex.com
Medical Disclaimer
Individuals' medical conditions vary, and the use of our products is not guaranteed to be 100% effective for everyone.
If you're dealing with clinical disease or chronic pain, please consult with your physician for medical advice regarding your medical condition.
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