Women's PerformaWool All-in Thermal Kit

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Sale price $159.00 Regular price $267.00
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WHY PerformaWool™
Superior Structure and Fit
Adapt To All Skin Tones

SkinFlatterTech™ system adapts to all skin tones. Confidence built into every wear.

Zero Blind Spots

Reflective logos keep you seen in low light. Subtle byday, standout at night for safety.

Feel the difference

All-in protection for cold-weather performance.

Fabrication

Long Sleeves
62.1% Nylon, 36.2% Merino Wool, 1.7% Spandex

Bra & Legging
42%Merino Wool, 53%Nylon, 5%Spandex

Care Guide
  • Machine wash cold (30°C); delicate cycle.
  • Wash with like colors. Do not use softeners. Do not bleach.
  • Do not tumble dry. Line dry in shade. Cool iron.
  • Do not dry clean.

WHY PerformaWool™

Superior Structure And Fit

Adapt to All Skin Tones

Our SkinFlatterTech™ system adapts to all skin tones. Confidence built into every wear.

Zero Blind Spots

Reflective logos keep you seen in low light. Subtle by day, standout at night for safety.

Feel the difference

All-in protection for cold-weather performance.

Fit & Feel

Fabrication:

Long Sleeves
62.1% Nylon, 36.2% Merino Wool, 1.7% Spandex

Bra & Legging
42%Merino Wool, 53%Nylon, 5%Spandex


Care Guide
  • Machine wash cold (30°C); delicate cycle.
  • Wash with like colors. Do not use softeners. Do not bleach.
  • Do not tumble dry. Line dry in shade. Cool iron.
  • Do not dry clean.
yoga

Find your flow with ease. Cozy Zero moves with you - soft, breathable, and effortless for every pose.

Hiking

Step into nature with comfort. Light, warm, and ready for every trail - Cozy Zero keeps you at ease from start to summit.

Lifestyle

From brunch to sunset walks, Cozy Zero blends style and softness - making every moment feel naturally beautiful.

This product has no reviews of its own. The merchant grouped it with related products, so the reviews shown are from across that group.
I
Isabel R.
A must have thermal kit for winter!

I’m 5’8″ / 130 lb, wearing M. The thermal tee is plush yet not heavy; the underwear layer gives just enough stretch, and the pants keep my legs warm even when the temperature dips. I’ve worn the kit on both chilly morning hikes and gym — it does both equally well.

G
Giselle C.
Lovely thermal kit!

I’m 5’8″ / 150, size L — the All-in Thermal Kit feels thoughtfully proportioned. The long sleeve and bra layer beautifully, with enough merino warmth that I stayed comfortable all day. The leggings conform without squeezing, and the fabric breathes well even in damp conditions.

F
Fiona
I bought more than one

Great for cold-weather layering. I do wish it came in plus sizes, but on me it fits well and feels breathable.

T
Tess
Perfect cold-weather set

Perfect cold-weather set. It’s soft, odor-resistant, and it keeps me warm during the trailing!

C
Catherine
Fantastic base layer kit

Fantastic base layer kit — soft, warm, no bulk and works as a stand-alone outfit or under ski gear.

A
Ava
Love the kit

Love the kit — the ultrafine merino feels so soft, keeps me warm without bulk on winter hikes.

C
Camilla L.
Super warm yet breathable

Super warm yet breathable — wore it for early morning trail + coffee, looks good.

J
Jenny W.
Great

Very functional 3-piece set. The merino feels really high-quality, and I love that it’s odor-resistant for multi-day wear.

F
F
Super Soft and surprisingly durable!

Soft and surprisingly durable. After a week of hiking + cold nights, the kit still feels fresh and hasn’t stretched out.

E
Elianna
So warm and cozy

The merino keeps me insulated without trapping sweat. And size S fits me so well! ( for reference, I'm 5’6″,120)

H
Hannah B.

Purchased for winter camping: 5’4″ / 130 lb, size S fits snugly. The merino blend traps just enough heat, and the set layers nicely under my puffy jacket.

D
Danica R.

I appreciate the seamless feel and odor resistance. The bra offers ideal support for running, hiking and gym.

C
Charlotte
Nice base layer, warm and smooth on skin

Nice base layer, warm and smooth on skin.

B
Beatrice

Great warmth and breathability. The leggings are comfy for outdoor!

A
Avery C.
Incredibly good merino!!

Incredibly soft merino, and the thermal set kept me warm on a frosty hike. No bulk, just cozy performance.

M
Mara F.
Very breathable and soft

Very breathable and soft, great quality.

R
Renee O.
Love the zoned support!

The zoned support is impressive! Both the bra and leggings feel structured but not restrictive. Feel so good in this set.

K
Kimberly
Great design

Seamless design makes it really comfortable for yoga and lounging. The leggings’ compression is slightly tight, but still wearable.

I
Isabel F.
This is a great thermal kit

Love how this kit feels like a second skin yet keeps me warm in cold weather. Practical, cozy, and well-made.

T
Tara B.
Premium fabric

The fabric is premium — breathable yet insulating. I just wish there were more color options than the basic ones.

C
Camille
Soft and stretchy base layer

Soft and stretchy base layer. The leggings hug nicely, great thermal kit.

L
Lydia H.
Good thermal kit

I wore this on a snowshoe trip — it kept me warm on the climb and didn’t overheat me on the descent. Brilliant design.

E
Erica

Comfy and cozy, especially for outdoor layering. The bra support is moderate — good for hiking!

P
Paige W.
My winter fav layer

This thermal kit is my winter fav layer. The long sleeve is warm without bulk, and the merino blend really regulates sweat well.

A
Anonymous
Great quality

Love it! Great quality.

M
Morgan H.
Cozy and athletic

perfect for winter sports or the colder weather

N
Natalie
Great design

Zero chafing, maximum warmth. The kit is thoughtfully designed; the merino feels soft.

B
Bianca F.
Versatile

Very versatile — I wear this for hiking and the cold errands.

H
Hannah
Very good

I wore this all day on a snowy mountain trip. The heat retention is impressive and I didn’t feel restricted at all.

E
Erica M.
Nice kit

Feels premium and functions well. Just wish there are more light color than the basic — but performance is top-tier.

A
Anonymous
Fabulous material and fit.

Is now my fav kit for running!

S
Sophie G.
A must buy!

Hands down the best merino base layer I’ve bought. No itch, great stretch, and it dries quickly.