UltraThin™ - Super Elastic Inner Sets – MontelFashion
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UltraThin™ - Super Elastic Inner SetsUltraThin™ - Super Elastic Inner SetsUltraThin™ - Super Elastic Inner SetsUltraThin™ - Super Elastic Inner SetsUltraThin™ - Super Elastic Inner SetsUltraThin™ - Super Elastic Inner Sets
UltraThin™ - Super Elastic Inner Sets
UltraThin™ - Super Elastic Inner Sets

Keep Your Body Temperature at 37°C! 65% Warmer than Usual Inner Wear!

A pair of self-heating breathable underwear designed to keep you warm in the cold season. Made with the latest heat-trapping nano weave that regulates body temperature at 37 degrees. Ultra-thin and comfortable to wear under your favorite outfits. 


 Amazing Features

  • Seamless: It perfectly fits the body, not bumpy; keeps you look and feel good
  • Elasticized Waistband: Wide waistband design suits your hips perfectly, shapes your tummy and buttock without squeezing or rolling down easily
  • Ultra Elastic: Made from soft elastic materials thus keeping you comfortable for pressure-free movements.
  • Perfect for Traveling: A perfect partner while traveling in cold places; lightweight, easy to wear, and carry.
  • For All Style Clothing: Perfect for matching tiny tank and ganna jacket, even for sporty t-shirts.


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Customer Reviews

Based on 6 reviews
Rachel Collins
So warm!

I love these thermals. They fit super well and are some of the warmest ones that I've owned. They're thin enough to fit under other layers as well. Sometimes I wear them as pajamas alone!

Janice Stewart
Comfortable day and night

I am pleasantly pleased with this thermal underwear. They are soft to the touch both inside and out and so cozy that I sometimes use them to lounge around the house. They are very, very warm. We have had several cold snaps (below zero temps) here in the northern states but these have kept me warm.

Barbara Rivera
Love it! I am so happy with my purchase

I love it so much, it's wonderfully comfortable, I wish I would know about this product many years ago.

Ashley Thomas
Good Quality!

They are high waisted and the waist band is very wide. Comfy. They are fleecy lined, will be warm for hiking in Iceland. The top fits well and looks pretty enough to be outerwear. I may layer things underneath and wear it as a top piece. Love it.

Kathleen Edwards
Comfy and warm thermals

Fit is great; waist is high enough you’re not constantly pulling at them. They stay in place. I’m 5’9” the legs fit great too- went to my ankles. Am considering these in another color.

Marie Scott
Very soft

My teen daughters liked them very much so I ordered two more of these. We wore them during our trip to Iceland in spring break. Very comfortable and soft. Good quality.