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Mercury Track Pant

Mercury Track Pant

Super soft, moisture-wicking cold weather performance pant

COLOR >>  
W's Mercury Track Pant

Past Season Deals

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THIS PRODUCT IS ONLY AVAILABLE TO JANJI COLLECTIVE MEMBERS

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JOIN JANJI COLLECTIVE

THIS PRODUCT IS ONLY AVAILABLE TO JANJI COLLECTIVE MEMBERS

Join now to unlock access

JOIN JANJI COLLECTIVE
run everywhere guarantee
free shipping over $55
free 60 day exchanges
Gabby is 5'8" and wears size SBlake is 5'7" and wears size M Abigail is 5'7" and wears size S Chi-chi is 5'11" and wears size M Talia is 5'8" and wears size L Slim tapered fit, Size Chart

Exceptionally soft, the coziness of these track pants is rivaled only by their performance. Made of our Mercury Knit fabric, these 4-way stretch joggers combine lightly peached warmth, moisture-wicking management and dependable protection with secure, roomy pocketing for cold weather running pursuits. Read more

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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 has an exceptionally soft hand feel while providing cozy warmth + thermoregulation without added weight

Snug comfy fit
Minimal, flat elastic waistband with an internal drawcord for a completely smooth, secure fit

Freedom of movement
4-way stretch fabric combined with an inner gusset panel + ergonomic seaming on the outer thigh allow for unrestricted range of motion

Hand warmer pockets
Two zip side pockets can stash gloves, wallet, or nutrition while a bungee loop is integrated into the right side pocket to secure keys

Roomy back zip pocket
A secure back pocket with nylon zipper pull can easily secure most phones sizes (with case) while minimizing bounce in stride

Flat hems
Minimal elastic hem bands allow for easy on/off + keep the pant in place when in motion

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

materials + specs

Mercury Knit
69% nylon, 31% spandex

Weight
282g / 9.9oz (M's Medium)

Garment made in Vietnam

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.

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Customer Reviews

Based on 110 reviews
83%
(91)
9%
(10)
5%
(5)
3%
(3)
1%
(1)
M
Mary R.K.

W's Mercury Track Pant

E
Emily
Product Fit: Spot-on
Height: 5'1" to 5'3"
Usual Size: XS
Size Purchased: XS
Love the pockets

Janji's zippered pockets are so reliable on the mercury and transit tech shorts/pants. I wear them every day for different outdoor activities and I never worry about anything falling out. I recently got two different pairs of shorts from another brand and every time I wear them I think how perfect they'd be with janji's zippered pockets. Janji probably needs to keep working on better fits and sizing but I'm willing to sacrifice imperfect fit for the perfect pockets. For example, the transit tech shorts/pants never seem right but I love the material and pockets. Mercury fit seems better, but the material is better for when it's cooler.

K
Katie S.
Wear it for: Running, Hiking, Everyday wear
Product Fit: Spot-on
Height: 5'1" to 5'3"
Usual Size: XS
Size Purchased: XS
My dream joggers!

I love these joggers! I run in the winter in temps sometimes below 20 degrees and have been wishing I could find something a little looser than leggings so I could layer up. I bought the Mercury Track Pants late this spring and haven’t taken them out in the freezing cold yet, but I have gone out when it’s pretty chilly and they felt great! They’re so soft and comfortable I find myself just wearing them around the house as well. I’m planning to get another pair in the fall to prep for more winter running.

M
Maria K.
Wear it for: Everyday wear
Product Fit: Spot-on
Height: 5'0" or shorter
Usual Size: XS
Size Purchased: XS

Best joggers ever

H
Halley F.
Wear it for: Running, Hiking, Camping, Everyday wear
Product Fit: Spot-on
Height: 5'7" to 5'9"
Usual Size: XL
Size Purchased: XL

So comfy it moves with you and also stylish enough to wear for every day

L
Lea C.
Wear it for: Hiking, Everyday wear
Product Fit: Spot-on
Height: 5'4" to 5'6"
Usual Size: XS
Size Purchased: XS
Love So Far

Very comfortable. Looking forward to using on an upcoming trip.

A
Anna
Wear it for: Everyday wear
Product Fit: Spot-on
Height: 5'1" to 5'3"
Usual Size: S
Size Purchased: S
Great pants for an elevated lounge and errands

So, I buy running gear aspirationally and in truth it's been a minute since I was running. I spend all day in these pants and find them comfortable for the cool weather outside and the warmth inside.

A
Amber B.
Wear it for: Hiking, Camping, Climbing, Cycling, Everyday wear
Product Fit: Spot-on
Height: 5'1" to 5'3"
Usual Size: M
Size Purchased: M
I like em!

These pants are great. Comfortable, and the fabric is smooth and stretchy. I'm not a runner, but I wear these outdoors (camping, hiking) and around the house, and they are excellent for both.

P
Pamela C.
Wear it for: Running, Everyday wear
Product Fit: Spot-on
Height: 5'4" to 5'6"
Usual Size: S
Size Purchased: S
W's Mercury Track Pant

These track pants provide a fantastic loose fit and comfort, while remaining light weight for cool running conditions.

G
Glenn M.
Wear it for: Running, Hiking, Camping, Cycling, Everyday wear
Product Fit: Runs large
Height: 5'7" to 5'9"
Size Purchased: XS

W's Mercury Track Pant