Free shipping on all orders $40+

Introducing Janji Collective

JOIN NOW

Winter Running Essentials

OUT NOW

W's Mercury Qtr-Zip in Plateau

Regular price $94
Unit price  per 

Sustainable materials, responsibly made.

Love the zipper pocket
It's the perfect size for my phone, keys, id, and chapstick. It’s tight so it keeps things from bouncing while running which is perfect! 

— Kristen, Janji Wear Tester
  • Color Plateau

    Color Plateau

    Color Plateau

    Color Plateau

    Color Plateau

W's Mercury Qtr-Zip in Plateau

Only a few left in stock!

Gabby wears size S and is 5'08" Slim fit, Size Chart

Don’t let the coziness of this quarter-zip fool you. Made of our 4-way stretch Mercury Knit fabric, this streamlined mid-layer offers lightly peached warmth, moisture-wicking management and dependable protection for cold weather running comfort. Read more

Explore more

behind the design

behind the design

Breathable

Cozy warmth

Moisture-wicking

Peached softness

Stretch

Cold weather running comfort. The design of our streamlined Mercury Qtr-Zip is based on those four words. A refined raglan sleeve allows for total freedom of movement while integrated thumb slits and a cadet collar add extra protection. A single zip chest pocket keeps storage simple. The true stand-out feature of this modern update on the classic mid-layer is the fabric, which is both high-performing and exceptionally soft and cozy — thanks to light peaching on both sides that provides warmth without added weight. This is the new go-to when the mercury drops.

features

features

Cold weather running comfort
Breathable, moisture-wicking Mercury Knit excels at transferring sweat + heat away from the body for comfort during prolonged efforts

For when the mercury drops
Lightly peached on both sides, Mercury Knit provides cozy warmth + thermoregulation without added weight

Freedom of movement
A refined raglan sleeve design, underarm gusset + 4 way-stretch fabric ensure a streamlined fit with full range of motion

Secure chest pocket
A single chest zip pocket can secure a phone

Better thumb slits
Integrated thumb slits built into the cuffs essentially disappear when not in use

Hang it up
An elastic locker loop is integrated into the back collar

Visibility
Janji signature blue reflective logo on front + “watermark” on back ankle increases visibility in low light

materials + specs

materials + specs

Mercury Knit
78% nylon, 22% spandex

Weight
217g / 7.6oz (W's Small)

Garment made in Vietnam

Fabric Callout

Fabric Callout

Mercury Knit

A 4-way stretch fabric with light peaching on both sides for breathable warmth without added weight, Mercury Knit reinvents how cold weather performance gear should feel — it’s a new level of winter running comfort.

Shop All mercury knit

sustainability

sustainability

Mercury Knit is made of premium, durable nylon and is bluesign® certified meaning it is free from harmful chemicals and is fabricated in a way that meets a high environmental standard.

Learn more about our sustainable initiatives here.

Customer Reviews

No reviews yet
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)