video

REI Co-op  Microtrek Insulated Hoodie - Men's

$179.00
Members, use code MEMBER26 to save 20% on one item, thru 3/23.

Avid hikers and backpackers will love this lightweight REI Co-op hoodie. Its 60 g PrimaLoft® synthetic insulation provides warmth in the backcountry. Plus, it packs into its own pocket.

Color: Black
please select a Size
Fits slightly large based on reviews
Quantity
Select size for delivery dates

Members get an estimated $17.90 (10%) back on this item as a part of your annual .

Members get an estimated $17.90 (10%) back on this item as a part of your annual .
To buy,  sign in as an REI Co-op Member or join now.
Location Image for Microtrek Insulated Hoodie - Men'sLocation Image for Microtrek Insulated Hoodie - Men'sLocation Image for Microtrek Insulated Hoodie - Men's

Features

  • Wear this hoodie on its own over a base layer—or as an insulating mid layer under a waterproof shell like our XeroCloud Rain Jacket
  • 60 g recycled PrimaLoft® synthetic insulation makes this jacket surprisingly warm for its weight
  • 100% recycled ripstop polyester shell fabric is durable and soft to the touch
  • Durable water repellent (DWR) made without PFAS helps moisture bead up on the surface
  • Insulated hood with LYCRA® spandex binding is comfortable and extends protection over the head
  • Center-front zipper has a full-length windflap and chin guard
  • Zippered chest pocket and zippered hand pockets
  • Jacket packs away in its own left pocket; just turn the pocket inside out, stuff the jacket into the pocket and zip it closed
  • 2 internal drop-in pockets
  • Hem drawcord and comfortable LYCRA binding at cuffs help hold in warmth
  • Back length: 28.5 in.; Tall sizes: 30.5 in.
  • Locker loop
  • Machine wash warm; do not bleach; tumble dry low
  • REI Co-op brand is certified to The Climate Label; we actively fund efforts to reduce carbon emissions across our business and support climate projects around the world
  • Contains materials that meet the bluesign® criteria

Imported.

View the REI Co-op Microtrek Product LineView all REI Co-op Men's Synthetic Insulation Jackets

Technical Specs

Best Use

Hiking

Fabric

100% recycled ripstop polyester (bluesign approved)

Lining Fabric

Polyester

Insulated

Yes

Insulation Type

Synthetic

Insulation

60 g PrimaLoft 100% recycled polyester

Warmth

Warm

Hood

Yes

Packable

Yes

Back Length

Hip-length

Back Length (in.)

S: 28.5 inches

M: 28.5 inches

M Tall: 30.5 inches

L: 28.5 inches

L Tall: 30.5 inches

XL: 28.5 inches

XL Tall: 30.5 inches

XXL: 28.5 inches

XXL Tall: 30.5 inches

XXXL: 28.5 inches

Gender

Men's

Weight

1 lb. 0.1 oz.

Sustainability

Contains materials that meet the bluesign® criteria

Contains recycled materials

From a Climate Label Certified brand

Size Chart

Fits slightly large based on reviews

Runs smallRuns large
REI Co-op Clothing - Men's
XSSMLXLXXLXXXL24 IN Waist26 IN Waist28 IN Waist30 IN Waist31 IN Waist32 IN Waist33 IN Waist34 IN Waist35 IN Waist36 IN Waist38 IN Waist40 IN Waist42 IN Waist44 IN Waist46 IN Waist48 IN Waist50 IN Waist
Chest3536 - 3839 - 4142 - 4546 - 4950 - 5354 - 57
Sleeve Length3232.53333.53434.7535.5
Waist27.528 - 3032 - 3436 - 3840 - 4244 - 4648 - 502426283031323334353638404244464850
Hip33.534.5 - 36.537.5 - 39.541 - 4344 - 46.547.5 - 50.551.5 - 54.53233.534.536.53737.538.539.540.2541434446.547.550.552.554.5
Inseam323232323232323232323232323232323232323232323232

Sizing Notes

Measurements are stated in inches unless otherwise indicated. Size chart values represent body measurements, not garment measurements.

SHORT: Some pants are available in short sizes, which generally means an inseam that is 2.5 inches shorter than regular sizes.

TALL: Some pants, shirts, jackets and parkas are available in tall sizes, which generally means an inseam that is 3 inches longer and a rise that is 1 inch longer, a shirt or jacket body that is 2 inches longer, a parka body that is 2.5 inches longer and sleeves that are 2.5 inches longer than regular sizes.

Capri or cropped pants have an intentionally shorter inseam—reference the technical specs instead of this chart.

Inseam is measured to the floor.

image of a girl hiking in iceland

Need help choosing gear?

Get real advice from our experts who have been there, done that.
REI Co-opREI co-op logo

Better gear is built together

From feedback to field testing, all of our gear is dialed-in by REI Co-op members. Their adventures informed every stitch and detail—making for better, longer-lasting gear.

List of certifications which include The Climate Label certification,
        member informed certification and 100% satisfaction guarantee
Rei Coop brand gifREI Coop brand tent with a user inside wearing a REI Coop brand sweater
List of certifications which include The Climate Label certification,
        member informed certification and 100% satisfaction guarantee

Reviews
15 reviews with an average rating of 4.9 out of 5 stars

100% 21 of 21 reviewers recommended

Write a Review

Adding a review will require a valid email for verification

Average Product Weight

LightweightHeavy

Average Overall Fit Rating

Runs SmallRuns Large

Average Warmth

Not Insulated / WarmVery Insulated / Warm

Customer Images

Nick
Location:Minneapolis, MN
Age:45–54
Weight:175–200 lbs.
Height:5'11"
Rated 4.0 out of 5 stars
1 month ago

Everyday Workhorse

Received free product

At 5'11" and 180 lbs, the medium REI Co-op Microtrek Insulated Hoodie offers a comfortably roomy, non-athletic fit that provides ample space for layering heavy clothes underneath. It has proven to be an excellent everyday casual piece for the elements, keeping me very warm during active tasks like shoveling snow in Minneapolis temperatures ranging from the 20s to the 30s. While it feels like a significantly more affordable version of my technical La Sportiva Phase Down Jacket, it maintains impressive thermal protection and versatility for daily use. This hoodie excels as a practical, high-value workhorse for anyone needing a reliable outer layer that balances warmth with a relaxed, layer-friendly silhouette

Age:45–54
Weight:175–200 lbs.
Height:5'11"

Overall Fit Rating

Runs SmallRuns Large

Warmth

Not Insulated / WarmVery Insulated / Warm

Product Weight

LightweightHeavy
Reid
Location:Michigan
Age:25–34
Weight:175–200 lbs.
Height:6'2"
Rated 5.0 out of 5 stars
2 weeks ago

No complaints after a month of daily use

Received free product

In a nutshell: I like this jacket and will continue regularly using it until it falls apart. I got this jacket about a month ago and have used it every day in temperatures ranging from 10F to 40F, windchills from 0F to 35F, and in clear weather to snow, sleet, and light rain. REI sent it for free to review, so I was deliberately much rougher on it than I otherwise would've been. Regularly wore it as an outer layer while moving through dense Michigan underbrush, including scraping against thorns numerous times, and surprisingly it didn't get torn open anywhere. It's obviously not made to constantly scrape against branches and whatnot, but I wouldn't worry too much about damaging it with normal use. How I've used it: 1. The coldest weather I wore it in was 0F windchill while shoveling snow. Layered under it was a long-sleeve merino baselayer and a long-sleeve fleece. With boots, light socks, boxer briefs, hiking pants, fleece-lined gloves, and a hat, I was comfortably warm. 2. Typical use was 20-30F air temps and 15-25F windchill. In these conditions I was shoveling, hiking in hilly forests, and other moderate-to-heavy exertion activities. I was comfortably warm while wearing it with everything above except the fleece layer and hat. 3. Tried wearing it with the same clothes as #2 above in windchills at 35F during moderate physical exertion and it was borderline too warm. At 35F windchill I had to take gloves off and unzip the jacket to cool down occasionally. What I like: 1. Comfortable. I'm 6'2" and 190lbs and got the jacket in Large, and I never felt my movement was constrained/restricted with the jacket on, even while reaching straight above me. Main zipper is comfortable fully zipped up due to the cover/pocket at the top. 2. Sleeve length is a good fit for me but the jacket is slightly baggy overall. I like this because it makes layering very easy and comfortable. 3. Zipper pulls are all long enough to easily grab with gloves. 4. Hood isn't too tight -- it can easily be pulled on and off my head so long as the main zipper isn't fully zipped, and it stays on my head when the jacket is fully zipped. 5. Material/fabric does a good job at blocking wind. 6. Drawstring at the waist is easy to adjust -- basically what you'd expect in any comparable jacket. 7. The hip pocket zippers are covered by a fabric flap. Very minor feature, but it makes the pockets effectively deeper when warming your hands in them. Also -maybe- looks nicer with the zippers not visible. What could improve: 1. Hip pockets* and chest pocket zippers* could be slightly longer. My hands are above average in size but not enormous, and the side/waist pockets feel slightly too small when I have gloves on. 2. Zipper pull on the inside of the left hip pocket* (for zipping it once the jacket is packed into the pocket) feels a bit too small without a string attached to it. Easy to fix myself, but I'd prefer if it came with one attached. 3. Inner pouches* (behind the hip pockets) could be more useful if they were a few inches deeper. What I disliked: • (nothing) Would I buy it? • Yes, but I'd personally wait for a discount because I almost never buy outdoor gear at full price. In my experience, REI-branded clothes & gear vary widely in quality -- sometimes they're much worse than alternatives, sometimes they're comparable or better at the price point. Maybe I'll have a different opinion after next winter, but currently this jacket seems to be the latter (comparable or better than alternatives, considering the price). I would've gotten the Tall size* if it was available as I think it'd fit my body better. Notes: *1. Hip pockets each have a ~6.5" zipper, ~8" width (depth from zipper), and ~12" height. *2. Chest pocket has a ~6" zipper, ~5.75" width, and ~7.75" height. My phone is a Pixel 7a at roughly 6.0x2.9" and it easily fits inside but needs to go in & out at an angle. *3. The jacket can pack into either hip pocket as they're the same size, but only the left hip pocket has an interior zipper pull and is labeled "packable". *4. Inner pouches (on the inside of the jacket behind the hip pockets) are ~7.75" depth. *5. Every pocket zipper gets covered when wearing a full backpack/rucksack with a hip belt and chest strap. Expected but worth noting.

Age:25–34
Weight:175–200 lbs.
Height:6'2"

Overall Fit Rating

Runs SmallRuns Large

Warmth

Not Insulated / WarmVery Insulated / Warm

Product Weight

LightweightHeavy
Curtis
Location:Boston, MA
Age:25–34
Weight:200–225 lbs.
Height:6'0"
Rated 5.0 out of 5 stars
1 week ago

Great Puff Jacket

Received free product

I received these products for free from the REI Trailblazers sampling program in exchange for my honest review. This is a warm and thin jacket, great for layering, or wearing alone in ~20F weather. It has all the features I could ask for; packs into itself, zippered pockets, additional inner pockets, and more. I like having an attached hood available, although any wind/rain resistant material like this will be loud and stop you from hearing the great outdoors. It's a backup option to me, but when needed is a lifesaver. The jacket compares well to comparable jackets from other well known companies.

Age:25–34
Weight:200–225 lbs.
Height:6'0"

Overall Fit Rating

Runs SmallRuns Large

Warmth

Not Insulated / WarmVery Insulated / Warm

Product Weight

LightweightHeavy
Philip
Age:35–44
Weight:175–200 lbs.
Height:5'10"
Rated 4.0 out of 5 stars
1 week ago

Pretty solid

Received free product

This jacket has turned into my default layer for hikes and running around town in cooler weather. It feels warmer than you would expect for how light it is, cuts the wind pretty well, and does not get overly sweaty when I am moving. The fit gives me enough room for a layer underneath without feeling boxy, and the hood and cuffs do a good job of keeping the warmth in. I also really like that it packs down so it is easy to toss in a daypack or carry‑on. I wore it in the rain and it’s a typical insulated puffy that soaks in the water droplets over time. Overall, it is a solid lightweight insulated hoodie that feels like a great value.

Age:35–44
Weight:175–200 lbs.
Height:5'10"

Overall Fit Rating

Runs SmallRuns Large

Warmth

Not Insulated / WarmVery Insulated / Warm

Product Weight

LightweightHeavy
Nate
Location:Roseville, CA
Age:35–44
Weight:200–225 lbs.
Height:6'4"
Rated 5.0 out of 5 stars
1 week ago

Impressive light weight hoodie

Received free product

I am very impressed with this lightweight hoodie! First off, it has been a great everyday jacket. It’s lightweight, water resistant and easy to stash if it gets warm later in the day. I especially like that it folds up into the left pocket (and doubles as a pillow). It’s warm enough for those cool days, and with layers it works great on the very cold days! I’m impressed with the quality of the stitching, the small details like elastic on the wrists, high quality zipper pulls and cinch straps around the waist make it easy to fit. I have the Stone Blue color, which is very unique and eye catching, yet not bright like a lot of jackets these days. I’m 6’4” and the length of the arms and torso are a good fit. I’m used to jackets being too short on me, but this one fit well!

Age:35–44
Weight:200–225 lbs.
Height:6'4"

Overall Fit Rating

Runs SmallRuns Large

Warmth

Not Insulated / WarmVery Insulated / Warm

Product Weight

LightweightHeavy
Midwest Adventurer
Location:Chicago, Illinois
Age:35–44
Weight:200–225 lbs.
Height:6'0"
Rated 5.0 out of 5 stars
3 weeks ago

Stylish and Comfortable Hoodie

Received free product

I’ve been really impressed with this hoodie so far. The color is fantastic — a greenish blue metallic gray that looks even better in person than online. The material is super soft and incredibly lightweight, making it comfortable to wear for long periods without feeling bulky. One of the standout features is how packable it is. It compresses down very small, which makes it easy to throw into a backpack for changing conditions or travel. Sizing seems true to size overall. I intentionally ordered one size larger than I normally wear, and it fits a bit big, as expected. That said, the extra room actually made it excellent for layering. I wore this jacket on a day that was 34°F but felt like 22°F, and I stayed comfortable while moving. I used it as an outer layer over a hooded sweatshirt, and it performed really well in colder, windy conditions. It does a surprisingly good job blocking wind for such a lightweight piece. The hood is also a huge plus — it covered the back of my neck well when a stocking cap alone wasn’t enough to keep me warm. If purchased in your normal size (or even slightly smaller), I think it would also work very well as a mid-layer under a heavier jacket. Overall, this is a versatile, lightweight insulated hoodie that packs small, layers easily, and performs better than expected in wind and cool weather.

Age:35–44
Weight:200–225 lbs.
Height:6'0"

Overall Fit Rating

Runs SmallRuns Large

Warmth

Not Insulated / WarmVery Insulated / Warm

Product Weight

LightweightHeavy
Buzz281
Location:New York, NY
Age:35–44
Weight:150–175 lbs.
Height:5'7"
Rated 5.0 out of 5 stars
4 days ago

Well-made and warm insulated hoodie with a lot of

Received free product

This is a well-made and warm insulated hoodie with a lot of thoughtful details like the adjustable hood and waist. The zipper pulls are nice as well with enough length that adjusting them with thick gloves is possible. It kept me warm on a couple hikes and while biking. On really cold days (under 30 degrees) I layered with a windbreaker on top and I was warm. If working up a sweat it’s better without the windbreaker though as it will let a little air in. I do wish it had a double zipper so I could unzip it from the bottom to vent it a little. Another thing to note is that this runs a little bigger than other medium jackets I have, so if you’re in between sizes, size down. It’s an excellent jacket overall though.

Age:35–44
Weight:150–175 lbs.
Height:5'7"

Overall Fit Rating

Runs SmallRuns Large

Warmth

Not Insulated / WarmVery Insulated / Warm

Product Weight

LightweightHeavy
REI lightweight
Location:Chicago
Age:45–54
Weight:200–225 lbs.
Height:6'0"
Rated 5.0 out of 5 stars
1 week ago

“I received these products for free from the REI

Received free product

“I received these products for free from the REI Trailblazers sampling program in exchange for my honest review.” First, the size is accurate (XL). I am 6'0 215 pounds. The fit is comfortable with a shirt and a thermal base layer. There is a chest pocket and side pockets with zippers. I used the jacket for walking in the urban forest preserves at various temperatures. I had a thermal base layer for days with temperatures between 35 and 50 degrees with wind. I was warm and was able to maintain a fast. I always wore the jacket with a shirt on days when the temperature was between 50 and 60 degrees. It did get warm, and I had to unzip the jacket. The jacket can be rolled up into a ball and placed into a backpack. I can see myself using this jacket for hiking in the different mountain ranges. However, one has to be aware of the temperatures. Once the weather gets above 50 degrees, I will wear it biking to work. I have not tested it in the rain or snow. Overall, it is light, fits well, has provide comfort when walking.

Age:45–54
Weight:200–225 lbs.
Height:6'0"

Overall Fit Rating

Runs SmallRuns Large

Warmth

Not Insulated / WarmVery Insulated / Warm

Product Weight

LightweightHeavy
Recent Buyer
Location:New England USA
Age:25–34
Weight:175–200 lbs.
Height:5'7"
Rated 5.0 out of 5 stars
2 months ago

Great Winter Jacket

Extremely light and warm! Live in New England and have work nothing but a t-shirt or flannel under this jacket and was not cold at all in 10 degree weather. Fit is great, true to size, not too tight on the chest or arms. I am 5’7” 175 pounds with a wide chest and this still fits great (not too long on sleeves or waist) and allows for great mobility. Also not nearly as puffy looking as most of these style jackets which I love! Buy it and you will not regret it!

Age:25–34
Weight:175–200 lbs.
Height:5'7"

Overall Fit Rating

Runs SmallRuns Large

Warmth

Not Insulated / WarmVery Insulated / Warm

Product Weight

LightweightHeavy
Steven C
Location:Portland Maine
Age:55–64
Weight:200–225 lbs.
Height:5'8"
Rated 5.0 out of 5 stars
1 month ago

Lightweight & versatile for multiple seasons

I have several REI jackets and each one has a specific purpose when I am outside, hiking, climbing, biking and camping. This REI Microtrek Insulated jacket is the perfect blend for hiking in my nearby park of Acadia. It is lightweight, warm and I am also using it for early morning rides on my mountain bike. An extremely versatile jacket.

Age:55–64
Weight:200–225 lbs.
Height:5'8"

Overall Fit Rating

Runs SmallRuns Large

Warmth

Not Insulated / WarmVery Insulated / Warm
1 - 10 of 25 Reviews

Questions & Answers

Loading Questions...