Free shipping on orders $55+

New Items

Added to Sale

Free exchanges and no-fuss returns

Join Janji Collective

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

Repeat Merino Tech Long Sleeve

Repeat Merino Tech Long Sleeve

Ultra-tough thermoregulating + odor resistant standalone or base layer

COLOR >>  
W's Repeat Merino Tech Long Sleeve

Past Season Deals

size >>

Hurry, only a few left in stock!

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

A new winter performance staple, the Janji Repeat Merino Tech Long Sleeve is made from a light-yet-mighty odor-resistant merino blend that's as soft as it is strong, designed to be fresh and comfy when you reach for it, again and again. Read more

Explore more

features

A Higher Standard
Responsible Wool Standard certified merino ensures traceable, non-mulesed wool and best practices are met from farm through production

The power of merino
17.5 micron merino is ultra-fine for super soft, comfortable feel, and is naturally thermoregulating, odor-resistant, and repels light rain and snow

Comfort from volcanic ash
Keeps you warm when you get cold and prevents overheating when you warm up — 37.5 Technologies® nylon with volcanic ash enhances thermoregulation and anti-stink properties

Put it on repeat
Interior neck locker loop allows for hang drying and re-wearing to reduce water consumption

Multipurpose comfort
Wear as a baselayer in the coldest conditions or on its own on warmer days

materials + specs

Repeat Merino
47% 17.5μ merino wool, 38% 37.5® nylon, 15% nylon

Made with natural fiber, this item may shrink slightly on first wash

Weight
282g / 9.9oz (M's Medium)

Garment made in Vietnam

sustainability

Repeat Merino is made of Responsible Wool Standard merino wool and durable nylon for added strength and is 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 25 reviews
72%
(18)
16%
(4)
12%
(3)
0%
(0)
0%
(0)
K
Kristen H.
Wear it for: Running
Product Fit: Spot-on
Height: 5'4" to 5'6"
Usual Size: M
Size Purchased: M
So soft

A perfect layer for winter runs, and I expect it to be great in spring and fall shoulder seasons too. And the fabric is amazingly soft and light! It doesn't seem as if it could possibly keep you warm, and yet it very much does. I like this shirt under a light rain jacket on winter runs in the Pacific Northwest.

K
Katherine A.
Wear it for: Running
Product Fit: Spot-on
Height: 5'1" to 5'3"
Usual Size: S
Size Purchased: S
Now my fav!

At first I did not like the high neckline, however, after a couple of runs it is now one of my favorite features. It is very comfortable and surprisingly warm. I will be buying more!

R
Rachel K.
Wear it for: Running
Product Fit: Runs small
Height: 5'4" to 5'6"
Usual Size: S
Size Purchased: S
Great top

A bit on the small side. I probably should have gotten a medium instead of a small (5’ 5”, 128 pounds, 34/29/38), but I love this top. Would just add thumb holes and offer it in more colors. I’ve been wearing it running when the temp is around 40, but I think it would also be great as a base layer when it’s colder.

M
Mar L.
Wear it for: Running
Product Fit: Spot-on
Height: 5'7" to 5'9"
Usual Size: S
Size Purchased: S
One of my faves

I also have the sleeveless version, and this one feels the same—soft and light, but good coverage. Wicks sweat and dries relatively quickly. I love the thumb holes.

L
Larissa C.
Wear it for: Running, Hiking, Everyday wear
Product Fit: Spot-on
Height: 5'4" to 5'6"
Usual Size: S
Size Purchased: S
Must have basic

Perfect for cooler runs as a base layer or under a vest if it’s a little warmer. Great as a standalone just to wear around town.

L
L.T.
Wear it for: Hiking, Everyday wear
Product Fit: Spot-on
Height: 5'10" to 6'0"
Usual Size: L
Size Purchased: L
OMG new favorite LS shirt

Bought this recently at local running store. I bought it because the sleeves are actually long enough and it fit well. Then I wore it. I may never take it off :)

K
Kelly S.
Wear it for: Running
Product Fit: Runs small
Height: 5'4" to 5'6"
Usual Size: S
Size Purchased: S
Great running top!

Love the merino running top. It works perfectly for those fall evenings where the sun is shining but fading fast, and the temperature drops quite quickly. The only thing I will say is that this runs a little small. I am 5'4" and usually wear XS or S depending on how I want something to fit. I bought this in an S so I could layer comfortably, but it feels a little short and not as loose fitting as I would have preferred - fits more like an XS.

R
Rundocmom
Wear it for: Running
Product Fit: Runs small
Height: 5'4" to 5'6"
Usual Size: XS
Size Purchased: XS
Great wool blend top

This fabric is super lightweight and breathable but still soft on skin with the great wicking property of wool. I do wish the design was roomier at the neck- feels slightly constrictive on me. Also, sleeve seams curve in at shoulder, which gives it a little less room in the bust for those of us who need a little more space in that area. I bought my usual XS. I am 5'4", 110 lb.

K
Kelly B.
Wear it for: Running, Climbing, Cycling, Everyday wear
Product Fit: Runs large
Height: 5'1" to 5'3"
Usual Size: S
Size Purchased: XS
Favorite Fall Running Top

It’s warm, but not hot; fitted, but not tight. Soft and lightweight. And the thumb holes! I run in it, I also bike to work in it and then wear it all day. 10/10 recommend. I bought a S and returned for an XS and it fits perfect.

A
Allison H.
Wear it for: Running, Hiking, Camping, Climbing
Product Fit: Runs small
Height: 5'4" to 5'6"
Usual Size: S
Size Purchased: M
Favorite long sleeve T-shirt.

New favorite long sleeve tech tee! Purchased in two colors. Great for running, hiking, climbing as well as business casual days at the office. Seems to run small compared to other brands and I sized up. Only wish the shirt had thumb holes!