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W's Run All Day Tank

superlight, ultra fast-drying, cling-free comfort
Color Skybird
Select your size
3 in stock
Run All Day Styles
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Regular fit: Athletic fit that provides enough room for range of motion and air circulation – just right for comfortable movement
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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
66g / 2.3 oz

Garment made in Vietnam

Select your size:
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W's Run All Day Tank
W's Run All Day Tank
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$54
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Customer Reviews

Based on 82 reviews
82%
(67)
13%
(11)
1%
(1)
2%
(2)
1%
(1)
H
HKB
Product fit:
Runs small
Runs large
Usual Size: M
Size Purchased: M
Height: 5'4" to 5'6"
Weight: 110-130 lbs

Love this!

C
CC
Product fit:
Runs small
Runs large
Usual Size: S
Size Purchased: S
Height: 5'1" to 5'3"
Weight: 110-130 lbs
So light

I love this tank. High neck to protect from sun and lightweight fabric to keep me cool during my runs. Like that it's roomy without being too boxy

R
RS
Product fit:
Runs small
Runs large
Usual Size: XL
Size Purchased: XL
Height: 5'1" to 5'3"
Weight: 130-150 lbs
I love it

I bought two pairs for my summer runs. It is airy/flowy, no chaffing, stayed the same size even after washing, fits my preferred length.
Worth the $$
I hope they release more colors and patterns!

M
Meredith H.
Product fit:
Runs small
Runs large
Usual Size: S
Size Purchased: S
Height: 5'1" to 5'3"
Weight: Under 110 lbs
Light and comfortable

This tank feels great on. It is cool even on the mornings when it is already 70F at 6:30 am. I bought the citrus color and use it for rowing crew, it is bright enough that I can be seen out on the water.

A
Ann H.
Product fit:
Runs small
Runs large
Usual Size: XS
Size Purchased: XS
Height: 5'1" to 5'3"
Weight: 110-130 lbs
All Day Tank fits well....

and it is comfortable, too boot. I wore it in very hot, humid conditions and it didn't stick to me. I ordered the XS rather than S because I am small-chested. In bottoms I wear a S.

K
Kristen H.
Product fit:
Runs small
Runs large
Usual Size: M
Size Purchased: M
Height: 5'4" to 5'6"
Weight: 130-150 lbs
Cool and comfy

Janji does not disappoint. This tank has enough coverage over my sports bra and feels cool during runs. My best compliment: I hardly even notice it -- no clinging or bunching.

M
MOB
Product fit:
Runs small
Runs large
Usual Size: S
Size Purchased: M
Height: 5'1" to 5'3"
Weight: 130-150 lbs
Comfortable & looks good

I liked the fit of this tank. I'm a 36D and the medium fit well. I wear mostly smalls in casual clothes but I don't like a tight fit for exercise so the medium was perfect. It wasn't tight at all but also not too loose. The style is attractive and the orange has this great design on the back. I like to have fun running so my shirt may as well be fun too! I weigh 135 pounds with broad shoulders and athletic build.

d
dawn m.
Product fit:
Runs small
Runs large
Usual Size: M
Size Purchased: M
Height: 5'1" to 5'3"
Weight: 150-170 lbs
Perfect fit

I always have a problem finding tank tops that don’t show my bra. This skims the body and is very lightweight. I don’t know why manufacturers insist on making tank tops with huge arm holes, but this one fits the bill.

J
Julie
Product Fit:
Runs small
Runs big
Usual Size: L
Size Purchased: L
Height: 5'7" to 5'9"
Weight: 170-190 lbs
Comfortable and Tough

High quality tank! Let me tell you about this tank. First run in it I had speed intervals. It is an Oklahoma hot and humid summer. This thing fits well, is true size, and doesn't chafe. It is cool to run in even when it is gross out (was 98% humidity) and did not feel sticky. That is not the best part...the best part is this tank is tough. I tripped on a crack mid sprint and superman flew/slid down the sidewalk and into grass. Where many tanks would have torn there is barely a scuff. For as lightweight as this material is I was sure it was ruined and yet was pleased to see that there were no rips, the seams held up well, and after a wash the fabric had not frayed! Will be adding more to my collection for further clumsy runs.

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

Great tank. I will probably buy it in other colors too! It’s flattering but reasonably full coverage for a tank top. Did not chafe/rub at all for a 20+ mile, 5+ hour trail run on a brutally humid day, while wearing a hydration vest.