Connecting the world
through running

This product:

COLLECTION
HOKKAIDO COLLECTION MARTINIQUE COLLECTION CHILE COLLECTION JAVA COLLECTION AMERICAN SOUTHWEST CHENNAI COLLECTION

ARTIST COLLAB(S)
Kohei Fujito, Keiko Yanagisawa, NISSACO Justine Fédronic Yaikel, Tomás Ives SONI IRAWAN, ARWIN HIDAYAT CHRISTIAN GERING KASHMIRA BAHETI

REGION
HOKKAIDO, JAPAN MARTINIQUE CHILE JAVA, INDONESIA AMERICAN SOUTHWEST CHENNAI, INDIA

WATER PARTNER
TO BE ANNOUNCED GLOBAL WATER PARTNERSHIP CARIBBEAN FUNDACION AMULEN GREENERATION DIGDEEP ENVIRONMENTALIST FOUNDATION OF INDIA

Each Janji collection is inspired by a different part of the world where we collaborate with local artists on our prints + graphics.

2% of all collection sales are donated at the end of the season to our clean water partner to give back to the region that informed the designs.


Made to run everywhere + purpose-built for the path ahead

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Janji Collective

New Sizing Tools

Womens Fit Guide
Gear Bag
recycled materials
run everywhere
guarantee
free shipping on
orders over $75
free 60 day exchanges
+ no-fuss returns

Run All Day Tank

Run All Day Tank

Our fastest-drying top — cling-free comfort in an ultra lightweight design

COLOR >>  
M's Run All Day Tank

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Size Guide

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 $75
free 60 day exchanges
Regular, relaxed fit Size Chart Malik is 5’10” // he wears size MEmmanouel is 5’10” // he wears size LCal is 5’9” // they wear size SWilliam is 6’1” // he wears size M

Backed by our 5-year Guarantee

We make gear that lasts. If your Janji gear doesn't due to any defect in workmanship or material, we promise to repair it, replace it, or give you store credit for it. Learn more

Recycled materials

Made with high-grade, post-consumer recycled plastic instead of virgin synthetics. This lowers the impact of this product on the planet without sacrificing durability, comfort or performance.

2% for clean water

2% from this purchase will be donated to support clean water projects in the places that inspire us. Learn more

Run all day in barely-there comfort — the new Run All Day Tank provides long-lasting comfort in the hottest and most humid conditions. Read more

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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
3 oz

Garment made in Vietnam

JOIN THE COLLECTIVE

Already a Janji Collective member? Log in to unlock access now.

Janji Collective Membership

$25

Key member benefits:
- 15% lifetime discount.
- Priority access to all releases.
- Limited run Janji gear.

Janji Collective Membership

Key member benefits:

- 15% lifetime discount.

- Priority access to all releases.

- Limited run Janji gear.

Please enter the gift recipient's contact info

The $25 membership fee goes toward supporting clean water initiatives through our clean water partner

Learn more here

Customer Reviews

Based on 50 reviews
88%
(44)
2%
(1)
8%
(4)
2%
(1)
0%
(0)
S
Steve G.
Wear it for: Running
Product Fit: Spot-on
Height: 5'7" to 5'9"
Usual Size: L
Size Purchased: L
Run all day tank

Perfect fit , almost forgot l had it on. 70 degree day , no sweat , felt like I could “run all day” in it 😎

T
Todd
Wear it for: Running
Product Fit: Spot-on
Height: 6'0" to 6'2"
Usual Size: L
Size Purchased: L
Janji Tank

Typical for all Janji gear, this tank is sweet! comfortable, stylish, and certainly helps me go faster and farther!

J
Justin H.
Wear it for: Running
Product Fit: Spot-on
Height: 6'0" to 6'2"
Usual Size: M
Size Purchased: M
Like Butter

Very soft, barely feel it during my runs, almost like air. I'm a fan and am glad I purchased for the upcoming hot months down here in TX.

A
Andrew S.
Wear it for: Running
Product Fit: Spot-on
Height: 6'0" to 6'2"
Usual Size: M
Size Purchased: M
Nice running tank

Why not have something that is light, bright and colorful?

S
Steve

No complaints. I ordered too small. My fault.

L
Lakshman S.
Wear it for: Running
Product Fit: Spot-on
Height: 5'10" to 6'0"
Usual Size: M
Size Purchased: M
So light!

This tank is fantastic. Super light. I just love running in it.

D
David
Wear it for: Running
Product Fit: Spot-on
Height: 5'4" to 5'6"
Usual Size: XS
Size Purchased: S
Love this Tank

Soft and light, definitely my coolest piece. Would be interesting to see a tank made out of the lighter materials (AFO / Helio, etc). I have found (as someone 5'6"-ish) sizing on tops to run slightly large.

T
Tanya S.
Wear it for: Running
Product Fit: Spot-on
Height: 5'10" to 6'0"
Usual Size: S
Size Purchased: S
Great top

Nice fit. Light and airy, especially on hot days. Use for running, indoor rowing and weight lifting. Quick drying and packs easy for travel.

G
Geoff R.
Wear it for: Running, Climbing
Product Fit: Spot-on
Height: 5'10" to 6'0"
Usual Size: L
Size Purchased: L
Great Stuff

Couldn’t ask for much more — super light, breathable, comfortable, fits well and feels true to size. Perfect for hot weather runs.

S
Steve H.
Wear it for: Running
Product Fit: Spot-on
Height: 5'10" to 6'0"
Usual Size: S
Size Purchased: S
Racing shorts

Perfect fit. Split shorts for racing!

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