M's Boreal Fleece Tight

fleece-lined, oversized hand pockets, wind blocking front panel
Color Midnight
Size
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Formfitting: Fits snug to the body, designed to be worn next to skin and move with you.
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Cruise through winter runs in comfort — with large pockets, a wind-blocking front panel, and a fleece interior, the new Boreal Tight is thoughtfully designed for high performance in low temps.

Features

Cold weather performance
Moisture-wicking and quick-drying fabric has a fleece interior to resist chill

Targeted warmth
Front wind-blocking panel provides strategic warmth while preventing overheating

Pocket it
Two large zip pockets comfortably stow gloves, nutrition, and keys

Keep it separated
Two side stash pockets fit most phones

Stay seen
Reflective side seaming wraps around the legs while reflective icons improve visibility in low winter light

Adjustable fit
Stretchy drawcord allows for a secure, comfortable fit, and features rubberized ends so it won’t get lost in the wash

Clean cut
Laser-cut hems allow for easy on/off and a comfortable feel in motion

Recycled materials
Majority-recycled fabric reduces production of new plastics

Materials + Specs

Tundra
77% recycled polyester, 23% spandex

Rainrunner pockets
100% nylon

Weight
128g / 4.5oz (M’s Medium)

Inseam Length
28"

Climate
0~32º F

Garment made in Vietnam

Select your size:
Gear added to cart:
M's Boreal Fleece Tight
M's Boreal Fleece Tight
Qty: 1
$138
Checkout
  • 5 stars: 80 (81%)
  • 4 stars: 12 (12%)
  • 3 stars: 3 (3%)
  • 2 stars: 3 (3%)
  • 1 star: 1 (1%)
A
Anonymous
Product fit:
Runs small
Runs large
Usual Size: M
Size Purchased: S
Height: 5'10
Weight: 150-170 lbs
Falling apart after 5 walks

Awesome in almost every way. Except the liner is honestly useless for me. The bottom of the liner doesn’t start back far enough to hold my stuff comfortably at all and the side pocket is unthreading at the seam. Super disappointed for $140

T
Timd
Product fit:
Runs small
Runs large
Usual Size: XXL
Size Purchased: XL
Height: 6'0
Weight: 270+ lbs
These are amazing, only problem I have is there

These are amazing, only problem I have is there is a hole starting in the crotch area and Ive only worn them a handful of times. Is there some kind of way to prevent this or maybe they are a defective product. Didn't see anything as far as a warranty or anyway to get ahold of someone.

N
Nathan
Product fit:
Runs small
Runs large
Usual Size: M
Size Purchased: M
Height: 5'10" to 6'0"
Weight: 150-170 lbs
The perfect tights for cold weather. Refllective graphic is disappointing.

I have loved my trail tights and these are exactly the upgrade I wanted for colder weather.
Janji gear is the best running gear I have owned.
These are 5 star tights on their own. Only downgrading to 4 because I bought the wavelength reflective version and the reflective graphic doesn't match the stretch of the fabric. The graphics crack like they are already old and it makes the tights feel cheap before even the first run.

K
Kevin
Product fit:
Runs small
Runs large
Usual Size: M
Size Purchased: M
Height: 5'10" to 6'0"
Weight: 170-190 lbs
Fabulous!!

Warm, tough, comfy to wear and easy to love.

D
Dustin
Product fit:
Runs small
Runs large
Usual Size: L
Size Purchased: L
Height: 5'7" to 5'9"
Weight: 150-170 lbs
Waist string issue

Fits perfectly for me, no issues slipping down while running. Ran on a low 40’s temp and kept my legs warm.
I would have given this product a perfect score if not for the waist string. They should come with a knot already when you buy them. The other end slipped inside and now I will have to figure out how to get that other end out.

T
Tim
Product fit:
Runs small
Runs large
Usual Size: M
Size Purchased: M
Height: 5'7" to 5'9"
Weight: 150-170 lbs
Best running tights ever - worth the price!!!

I’ve only run in them once, but I’m already a huge fan. It was in the low teens when I ran and I never got cold. They were hard to get in my size and now I know why!!! Well worth the price and the wait.

J
Jim
Product fit:
Runs small
Runs large
Usual Size: S
Size Purchased: M
Height: 5'4" to 5'6"
Weight: 130-150 lbs
Terrific

As expected? These tights are perfect for a cold day. Plenty of pocket space, and close-fitting but not tight.

D
D
Product fit:
Runs small
Runs large
Usual Size: L
Size Purchased: L
Height: 6'0" to 6'2"
Weight: 170-190 lbs
Perfect for Chicago runs

Purchased these for outdoor running in Chicago.
Fit's snug and no chafing on longer runs

J
JACOB
Product fit:
Runs small
Runs large
Usual Size: M
Size Purchased: M
Height: 5'7" to 5'9"
Weight: 170-190 lbs
Reflective and warm

Great for winter training

R
R.L.

Love them!!!

C
Customer
Product fit:
Runs small
Runs large
Usual Size: L
Size Purchased: L
Height: 5'10" to 6'0"
Weight: 190-210 lbs
Love these tights. Perfect for long cold runs.

Amazing tights. Only feedback (though wouldn’t prevent me from buying again) is that I don’t get the elastic string for the waist drawstring.

D
David
Product fit:
Runs small
Runs large
Usual Size: L
Size Purchased: L
Height: 5'7" to 5'9"
Weight: 170-190 lbs
Janji Winter Running Tights

These fit pretty well...I have big thighs so getting them pulled up is a mild challenge but they stay put once they are on! Part of me feels I may need to go up a size but then I feel like they would be too big and slip down...so sticking with the large for now!

J
Josh

First and last pair of tights! The best.

T
T.
Product fit:
Runs small
Runs large
Usual Size: M
Size Purchased: M
Height: 5'10" to 6'0"
Weight: 170-190 lbs
The Ultimate Cold-Weather Essential – Tested in Utah Snow & Rain

I’ve put three runs into the Janji Boreal Fleece Tights so far in 20–30°F Utah weather, including rain and snow, and they are phenomenal. The fit is spot-on, with a super-smooth feel that doesn't feel bulky despite the warmth.

The storage design is the best I've used:

Front Zip Pockets: Perfectly positioned and very secure.

Side Pockets: These don't just 'hold' my iPhone Pro Max (with case)—they grip it. There is zero bounce, even at pace.

Internal Liner: A brilliant touch. It provides excellent security and modesty without any chafing or binding.

If you need a tight that handles freezing elements while keeping your gear completely stable, this is it. High-quality construction that clearly had runners in mind.

B
Bodevan
Product fit:
Runs small
Runs large
Usual Size: M
Size Purchased: L
Height: 6'0" to 6'2"
Weight: 150-170 lbs
Quality materials as usual for Janji, but fit isn’t great and not that warm

The fit of these is off, not just the size but the design also. I wear a size M in every brand of running shorts, pants, and tights I’ve ever tried, including Janji, but I had to get a large in these. I am 6’1” and 155 lb, for reference. They are also a bit short for anyone over 5’10” or so, so I wish they made a tall version. Part of the top area where the pockets are doesn’t stretch, so it makes that area fit weird compared to other tights. The pockets are large, but because of how they are positioned it isn’t comfortable to put a phone in there.

If you get the reflective version, the reflective elements will likely crack in a disturbing way the first time you put them on, which makes me concerned about durability.

C
Chelsee
Product fit:
Runs small
Runs large
Usual Size: S
Size Purchased: M
Height: 5'10" to 6'0"
Weight: 150-170 lbs
Xmas present for B/F

He says he likes them more than his old Patagonia running tights. Fit is great, don’t fall down while running downhill. He is small in shorts but has long legs, medium fits him great.

D
Daniel
Product fit:
Runs small
Runs large
Usual Size: M
Size Purchased: M
Height: 5'10" to 6'0"
Weight: 130-150 lbs
Best Tights on the Market

I've worn a few different brands of winter tights and these take the cake. It's like you're going to war with winter when you suit up. They also have a version that has a bunch of reflector material on it, which I often find lacking in most tights. 10/10.

J
Joshua
Product fit:
Runs small
Runs large
Usual Size: L
Size Purchased: L
Height: 5'10" to 6'0"
Weight: 170-190 lbs
Solid!

I normally steer clear of fleece lined anything while running because it’s just too darn hot. However, I didn’t find myself overheating in these tights. My only reason for giving it four stars instead of the five is that the pockets are located too close to the front so that if you put a phone in there it runs into your man parts.

L
Lou
Product fit:
Runs small
Runs large
Usual Size: L
Size Purchased: L
Height: 5'10" to 6'0"
Weight: 150-170 lbs
Great Cold Weather Running Tights

These tights are super smooth, slightly fleece lined, and feel great while running. I even wear them around town, hiking, or running in storms. When weather is real bad, I just put a thin outer layer. Otherwise, works great by itself in the cold.

B
Ben
Product fit:
Runs small
Runs large
Usual Size: L
Height: 5'10" to 6'0"
Weight: 170-190 lbs

M's Boreal Fleece Tight

R
Robert
Product fit:
Runs small
Runs large
Usual Size: M
Size Purchased: M
Height: 5'10" to 6'0"
Weight: 170-190 lbs
Exceeded Expectations

I have worn these a couple of times now. The first was in rainy conditions, hovering just above freezing, where these performed admirably. Another time was in cold, windy temps with a feel-like of 5°F. Both times I was toasty and warm. Great tights that I recommend. I will likely grab another pair when they go on sale again.