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M's Run All Day Tank

superlight, ultra fast-drying, cling-free comfort
Color Midnight
Select your size
Run All Day Styles
Tank Short Sleeve Long Sleeve
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Regular fit: Athletic fit that provides enough room for range of motion and air circulation – just right for comfortable movement
Explore Fit Tools

Optimal for high-sweat efforts, the superlight Run All Day Tank dries exceptionally fast to ensure cling-free comfort during high-output movement.

Features

High-speed drying for maximal comfort
 Ultra fast-drying, moisture-wicking fabric keeps you dry and comfortable, even when the weather is anything but

Cling-resistant fit
Designed to resist cling even when soaked with sweat

Quick-dry to its core
Excellent moisture dispersal for sweat-wicking performance

Unhindered movement
Flatlock seaming and minimal neckline prevent chafing for comfort through high-output movement

Stink-free bliss
HeiQ® Fresh odor control treatment keeps you smelling fresh through all-day adventures

Sun protection
UPF 25 sun protection

Stay seen
Janji signature reflective logo on front hem + “watermark” reflectivity on back increase visibility in low light
Materials + Specs

Run All Day
100% polyester with HeiQ® Fresh treatment

Weight
76g / 2.7 oz

Garment made in Vietnam
View details
Select your size:
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M's Run All Day Tank
M's Run All Day Tank
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$54
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Customer Reviews

Based on 84 reviews
81%
(68)
7%
(6)
8%
(7)
4%
(3)
0%
(0)
L
Luther
Product Fit:
Runs small
Runs big
Usual Size: M
Size Purchased: M
Height: 6'0" to 6'2"
Weight: 170-190 lbs
Very light

Love the weight of this tank. Very light, hardly notice that I’m wearing it at all. Great for hot runs.

B
BRIAN E.
Product Fit:
Runs small
Runs big
Usual Size: M
Size Purchased: M
Height: 6'0" to 6'2"
Weight: 170-190 lbs

Love it 🤙

A
Avery C.
Product Fit:
Runs small
Spot-on
Usual Size: L
Size Purchased: L
Height: 5'7" to 5'9"
Weight: 150-170 lbs

M's Run All Day Tank

J
Jordan W.
Product Fit:
Runs small
Runs big
Usual Size: M
Size Purchased: M
Height: 6'0" to 6'2"
Weight: 150-170 lbs
Great tank - lightweight

Perfect light weight tank for hot weather!

J
John
Product Fit:
Runs small
Runs big
Usual Size: M
Size Purchased: M
Height: 5'4" to 5'6"
Weight: 150-170 lbs
Favorite

My go to for those hot sunny days

W
William C.
Product Fit:
Runs small
Runs big
Usual Size: L
Size Purchased: L
Height: 5'10" to 6'0"
Weight: 190-210 lbs
Light breathable tanktop

Great for hot days doing outdoor activities. Fit is nice, length is perfect.

T
Tim
Wear it for: Running
Product Fit: Spot-on
Height: 5'10" to 6'0"
Usual Size: L
Size Purchased: M

Honestly, I did take gamble on going down a size
In a tank …but omg!!! It fits like a handmade glove not to tight and not to big …just fitting…honestly how I’ve imagined a perfect fit I’ve only worn the orange tank and haven’t washed it ..I love it!! …and to top it off the material feels like this imported butter that I do not want to take off…I started trail running a little over a year ago and well you get it …it took over my life..I’ve entered a few 35K’s and I just finished my first 50K about a month ago…and my second 50K is coming up on April …I’ve lost like 17 lbs and I’ve never dreamed I’d fit into a M …thank you
and thank you for making my dreams come true
and helping me change into a person I’ve always wanted to be…with style!

M
Merick F.
Wear it for: Running
Product Fit: Spot-on
Height: 6'0" to 6'2"
Usual Size: M
Size Purchased: M
I love it

I used Janji for all my marathons n road races

G
G.S.

Super light and breezy. Comfortable fit with decent sun coverage for a singlet. Great product. More colors please

C
Carlos F.
Wear it for: Running
Product Fit: Spot-on
Height: 5'10" to 6'0"
Usual Size: L
Size Purchased: XL
Light light light

Awesome product. True to size.

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