Free shipping on orders $55+

New Items

Added to Sale

Free exchanges and no-fuss returns

Join Janji Collective

15% off for life
bestseller
run everywhere
guarantee
free shipping on
orders over $55
free 60 day exchanges
+ no-fuss returns

Rainrunner Pack Jacket

Rainrunner Pack Jacket

Wind + waterproof jacket with 360° panel venting for unparalleled breathability

COLOR >>  
W's Rainrunner Pack Jacket

Past Season Deals

size >>

 

THIS PRODUCT IS ONLY AVAILABLE TO JANJI COLLECTIVE MEMBERS

Join now to unlock access

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 S
Camilla is 5'7" and wears size L
Blake is 5'7" and wears size S Abigail is 5'7" and wears size S Talia is 5'8" and wears size L Chi-chi is 5'11" and wears size M
Slim fit, Size Chart

New and improved with 3x more waterproof protection and breathability — the Rainrunner Pack Jacket is made from a lightweight ripstop that provides total weather protection while 360º core ventilation allows for unparalleled venting. Read more

Explore more

features

Waterproof protection
2.5L laminated shell with a C6-DWR water repellency for high-performing, long-lasting water resistance

Taped seams
30K/30K waterproof + breathability (W/P: 30,000mm, M/P: 30,000gm/m2/24hrs) fabric rating with fully taped seams for serious weather resistance + excellent breathability

Lightweight ripstop fabric
Lightweight ripstop fabric is durable, windproof + fast drying 

Unparalleled venting
360º panel venting around the core for added breathability + heat release where it's needed the most

Streamlined fit
Sleek, ergonomic running silhouette designed to easily layer on top of mid-layers while reducing unnecessary components that can get in the way of efficient strides

Secure pockets
Two zippered hand pockets with thin nylon pulls for easy open/close plus an inset power mesh sleeve in the left pocket to secure a phone + minimize bounce

Pack it up
Self-stowing pocket with integrated elastic carry strap for travel convenience

Super smooth zippers
YKK Vislon® AquaGuard® water repellent front zipper with a nylon pull

Fitted hood
Snug, scuba hood provides 180º visibility with a micro-visor while a protected zipper garage prevents chin irritation

Roll-down hood
A minimal elastic band stows the hood when rolled down + duals as an integrated locker loop when not in use

Splatter guard
Dropped back hem for added stride-splatter guard + coverage

Stay-in-place-cuffs
Articulated, semi-elastic cuffs stay in place in stride

Visibility
Signature “watermark” reflectivity logo on front + back hem for improved visibility in low light

materials + specs

2.5L laminated ripstop
100% nylon with C6-DWR (durable water repellency)

30k waterproofing / 30k breathability rating

Weight
204g / 7.2oz (W’s Small)

Garment made in Vietnam

sustainability

Our new Rainrunner fabric has a C6 DWR finish for high-performing, long-lasting water repellency and faster dry times. C6 DWR is made from short-chain PFC's (perfluorinated chemicals) that, while better than long-chain PFC's, we recognize are not environmentally ideal. We are actively testing and looking for an alternative to C6 DWR finishing that will not compromise on the performance of our Rainrunner fabric as we transition to more PFC-free bio-based water repellent finishes.

 

Our Rainrunner fabric is also 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.

JOIN THE COLLECTIVE

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

Customer Reviews

Based on 65 reviews
77%
(50)
12%
(8)
8%
(5)
3%
(2)
0%
(0)
T
Tina M.
Wear it for: Running, Hiking, Everyday wear
Product Fit: Spot-on
Height: 5'4" to 5'6"
Usual Size: M
Size Purchased: M
Best rain jacket I've ever owned!

I've owned a few rain jackets from other reputable outdoor clothing companies and this one is far superior! It's so lightweight and breathable, and excellent at it's number one job which is to repel rain!

M
M.
Wear it for: Running
Product Fit: Spot-on
Height: 5'7" to 5'9"
Usual Size: M
Size Purchased: M
Almost Perfect

Wore it for about an hour in the typical Seattle rain and stayed surprisingly dry for a light running jacket. I’m super happy with the breathability and performance! Also the customer service when I bought the jacket was incredible!

One pretty minor note, but I purchased the bright yellow and my only complaint is that the reflective decal is low on the body there’s only one on each side. But then again, the bark looks like it would light up so if that’s a concern then consider a different color choice.

J
Johanna O.
Wear it for: Running
Product Fit: Spot-on
Height: 5'7" to 5'9"
Usual Size: M
Size Purchased: M
Great rain jacket!

Lightweight and waterproof. I love the pattern on the jacket and the ventiliation. The reflectiveness could be brighter.

H
HL S.
Wear it for: Running
Product Fit: Spot-on
Height: 5'4" to 5'6"
Usual Size: M
Size Purchased: L
Finally a lightweight waterproof running jacket

I’m easy to please, hard to impress. I am impressed with this jacket. I’ll start by saying I have too many jackets. I’ve acquired many for high altitude mountaineering, marathon running and simple day to day activities. I take jackets more seriously than most. This jacket is what I’ve been looking for when it comes to running in the rainy Pacific Northwest. I’m ready for rain, I welcome it. Hell, my skin is waterproof. But I was looking for a lightweight waterproof jacket that I could stash easily in my vest on a long run or race that wasn’t boxy or made all the wild noise most running jackets do when on the go. Not only is it lightweight, it’s ventilated nicely and the seams seem to be holding up nicely. I would highly recommend this piece of gear. It’s pricey, but I don’t see myself purchasing a better running jacket than this one. I am a master of returning gear, and I will be keeping this waterproof gem. Yay, Janji, you did it!

a
ann s.
Wear it for: Running
Product Fit: Spot-on
Height: 5'1" to 5'3"
Usual Size: XS
Size Purchased: XS
Fantastic Running Gear

Bought this to add extra wind resistance for me -- a runner of 4 decades, since my 20s. I feel the cold more now, and this Rainrunner Jacket is amazing! Have worn it in the recent New England cold weather with excellent results! Love this!

L
Linda
Wear it for: Running
Product Fit: Spot-on
Height: 5'4" to 5'6"
Usual Size: M
Size Purchased: M
Works Great!

Several opportunities to test in the rain, didn't overheat, fit great over 1-2 layers, roll up hood is perfect for stowing out of the way, easy access as needed. The ventilation design is exceptional. Color Bloom :)

O
Olivia M.
Wear it for: Running, Hiking
Product Fit: Spot-on
Height: 5'1" to 5'3"
Usual Size: S
Size Purchased: S
Great jacket

This jacket was a little lighter than I expected and I didn’t realize there was no lining but I am still very happy with my purchase. Lately for fall/winter running, my go-to has been a warm long sleeve layered with a light windbreaker-type jacket over top and this jacket is perfect for that. Love all the details Janji always puts in their pieces. Great pockets and super easy to fold up.

K
Kristie B.
Wear it for: Running
Product Fit: Spot-on
Height: 5'7" to 5'9"
Usual Size: M
Size Purchased: S
Great Lightweight Jacket

I have been able to wear my Rainrunner jacket a couple times and it is perfect. I even got caught in a snow storm on my last mile home and it kept me warm and dry! I can wear a small or medium in a lot of jackets and tops but I liked the fit of the small. If I was going to layer heavy layers underneath I would perhaps choose a medium? I am tall and slender.

A
Ann R.
Wear it for: Running, Everyday wear
Product Fit: Spot-on
Height: 5'1" to 5'3"
Usual Size: M
Size Purchased: M

W's Rainrunner Pack Jacket

M
MacKenzie R.
Wear it for: Running, Hiking, Everyday wear
Product Fit: Spot-on
Height: 5'7" to 5'9"
Usual Size: XL
Size Purchased: XL
Recommend to everyone!

I just wore this for a run on perhaps the wettest day of the year in the Portland (OR) metro area, and it really does the job! The vents prevent me from overheating, and I’m always drier than I expect when I take off the jacket back at home. Five stars!