REI Co-op  650 Down Vest 2.0 - Men's

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At the sweet spot of light enough for everyday wear, yet warm enough for trail duty, you'll find the men's REI Co-op 650 Down 2.0 vest—now with a shell of recycled nylon taffeta.

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Features

  • Recycled nylon shell fabric treated with a durable water repellent (DWR) finish sheds light rain and snow, and provides wind resistance
  • 650-fill-power duck down is lightweight and has an impressive warmth-to-weight ratio
  • Highly compressible—packs into its own left-hand pocket
  • Full-length front zipper with a windflap and chin guard
  • Zippered hand pockets; 2 interior drop-in pockets
  • Stretch hem holds in warmth
  • Made to reflect our love for people and the planet through the use of recycled nylon, which keeps waste out of landfills
  • Made using bluesign®-approved materials, which conserve resources and protect the health of the environment, workers and wearer (you!)
  • Made in a Fair Trade Certified™ factory, which promotes safe working conditions and sustainable livelihoods
  • 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
  • Made in a Fair Trade Certified™ factory
  • Contains materials that meet the bluesign® criteria

Imported.

View the REI Co-op 650 Down Product LineView all REI Co-op Men's Down Vests

Technical Specs

Best Use

Casual

Hiking

Fabric

Recycled nylon taffeta (bluesign approved)

Lining Fabric

Nylon taffeta (bluesign approved)

Insulated

Yes

Insulation Type

Down

Insulation

650-fill-power down (bluesign approved)

Hood

No

Packable

Yes

Back Length

Hip-length

Back Length (in.)

28.5 inches

Gender

Men's

Weight

7.7 ounces

Sustainability

Contains materials that meet the bluesign® criteria

Contains recycled materials

Fair Trade Certified™ Factory

From a Climate Label Certified brand

Size Chart

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.

Buying Advice

A person sits on the snow wearing the Patagonia Nano Puff, an insulated jacket
Government Camp, Oregon, United States
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
178 reviews with an average rating of 4.4 out of 5 stars

80% 51 of 64 reviewers recommended

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Average Overall Fit Rating

Runs SmallRuns Large

Average Warmth

Not Insulated / WarmVery Insulated / Warm

Average Product Weight

LightweightHeavy

Customer Images

Most Helpful Favorable Review

12 people found this review helpful
5 reviews with an average rating of 5.0 out of 5 stars
5 years ago
it’s been a long hunt
for a vest like this. i had given up but i saw this on display. not too thick and bulky, fits perfectly and a nice look for a night out. BUT most importantly they did something i’ve been hoping for but never thought i would see from any brand: they didn’t stamp their name on it. no bright orange rei across the front. just a nice clean warm black vest. the hunt is over. thank you rei.
boyyyd
boise

Most Helpful Critical Review

7 people found this review helpful
5 reviews with an average rating of 3.0 out of 5 stars
4 years ago
Would’ve been great if it held its feathers!
This ticked so many boxes in what I wanted in a vest: it was nice and warm, fit well over layers or under a jacket, lightweight, used recycled and bluesign materials, fair trade sewn, affordable. But the stitching seems suspect in the durability department, and it leaked feathers very badly. I’m aware that new down products can shed a few feathers, but I would find them all over my clothes, and all over my house, well after the breaking in period. Ultimately I returned it and decided to see if a Patagonia Down Sweater Vest would be a better investment.
Jeremyh
Robin
Location:Santa Fe, NM
Rated 2.0 out of 5 stars
5 years ago

Does the Job but arrived discolored

Item arrived discolored. Took it out of the package to find this.

Jeremyh
Height:5'9"
Weight:150–175 lbs.
Rated 3.0 out of 5 stars
4 years ago

Would’ve been great if it held its feathers!

This ticked so many boxes in what I wanted in a vest: it was nice and warm, fit well over layers or under a jacket, lightweight, used recycled and bluesign materials, fair trade sewn, affordable. But the stitching seems suspect in the durability department, and it leaked feathers very badly. I’m aware that new down products can shed a few feathers, but I would find them all over my clothes, and all over my house, well after the breaking in period. Ultimately I returned it and decided to see if a Patagonia Down Sweater Vest would be a better investment.

Height:5'9"
Weight:150–175 lbs.

Overall Fit Rating

Runs SmallRuns Large

Warmth

Not Insulated / WarmVery Insulated / Warm
boyyyd
Location:boise
Age:45–54
Weight:150–175 lbs.
Height:5'10"
Rated 5.0 out of 5 stars
5 years ago

it’s been a long hunt

for a vest like this. i had given up but i saw this on display. not too thick and bulky, fits perfectly and a nice look for a night out. BUT most importantly they did something i’ve been hoping for but never thought i would see from any brand: they didn’t stamp their name on it. no bright orange rei across the front. just a nice clean warm black vest. the hunt is over. thank you rei.

Age:45–54
Weight:150–175 lbs.
Height:5'10"

Overall Fit Rating

Runs SmallRuns Large

Warmth

Not Insulated / WarmVery Insulated / Warm
M Foster
Age:55–64
Height:6'3"
Rated 5.0 out of 5 stars
3 years ago

Very Nice Down Vest

I bought this for a trip to Israel in February 2022. I knew the weather was going to be cool with a few days of rain predicted. I wanted a little something to wear under a shell jacket and I am really glad I chose this vest. It is lightweight and warm, very packable, multiple pockets, and reasonably priced. I bought the black with olive green interior and it looks sharp. I either wore it every day or had it in my day pack for weather changes. We had rain, wind, cold (at least for the Middle East - 45 degrees F) and it was perfect. Eventually this vest will go backpacking but I seem to wear it a lot around the house or just going for long walks in the neighborhood. Excellent value and highly recommended.

Age:55–64
Height:6'3"

Overall Fit Rating

Runs SmallRuns Large

Warmth

Not Insulated / WarmVery Insulated / Warm
Mare
Rated 5.0 out of 5 stars
2 years ago

Great vest!

Extremely light weight & comfortable, but oh so warm. A warmly received gift. The recipient loved it!

Scott
Location:Louisiana
Age:55–64
Weight:175–200 lbs.
Height:6'1"
Rated 5.0 out of 5 stars
3 years ago

Just what I wanted

I wear this thing all the time. It knocks the chill out in the mornings and at work. Fit is good, not to tight or loose, zippered pockets are spacious. Packs down real small. Very light. The vest works good as last layer, I adjust my inner layers accordingly. Blocks wind good. This is the 2.0 model which has much improved over first generation. R.E.I. Inside person was very informative in my decision on choosing this one, over more expensive ones I was thinking about. Thanks for your help, and saving me money also!

Age:55–64
Weight:175–200 lbs.
Height:6'1"

Overall Fit Rating

Runs SmallRuns Large

Warmth

Not Insulated / WarmVery Insulated / Warm

Product Weight

LightweightHeavy
Matt
Location:Maine
Age:18–24
Weight:150–175 lbs.
Height:5'4"
Rated 3.0 out of 5 stars
4 years ago

Questionable quality, but stylish and warm.

So far this is warm. It is great for the inbetween weather of spring in Maine. My only complaint is it leaks feathers like crazy, it came like that and still used. I know a little leaking is normal, but feathers are loose in like over 20 spots.

Age:18–24
Weight:150–175 lbs.
Height:5'4"

Overall Fit Rating

Runs SmallRuns Large

Warmth

Not Insulated / WarmVery Insulated / Warm

Product Weight

LightweightHeavy
Hey Jude
Rated 3.0 out of 5 stars
2 years ago

It's ok, but could have been great.

It's ok. It could have been great, but in typical REI fashion, they skipped out on one or two major features. It's missing two things: A cinch at the waist to keep out drafts and a chest pocket. As for fit, it runs large (boxy - not athletic fit). Size down for a better fit. It's warm enough and it features things you would expect in this price range: larger zipper, chin protector flap, zipper hand warmer pockets, and two interior drop pockets. As it's now discontinued, I hope REI doesn't drop the ball on the next iteration.

Overall Fit Rating

Runs SmallRuns Large

Warmth

Not Insulated / WarmVery Insulated / Warm

Product Weight

LightweightHeavy
Alex
Age:25–34
Weight:125–150 lbs.
Height:5'7"
Rated 5.0 out of 5 stars
4 years ago

Ten outta ten. Worth every penny.

First, I knew this was a good vest 'cause my sibling's worn the original one on a regular basis, in many weather conditions, for years. Come out with this? $80's steep, right? Pick it up on a promotion and it is well worth the price. Nothing warmer, lighter, and more comfortable. It fits well, it packs down small, and it adds a good layer to whatever's underneath it. Hey, evening hikes. Morning cooking. And it's water resistant? What?

Age:25–34
Weight:125–150 lbs.
Height:5'7"

Overall Fit Rating

Runs SmallRuns Large

Warmth

Not Insulated / WarmVery Insulated / Warm

Product Weight

LightweightHeavy
Oregon Guy
Location:Portland, OR
Age:55–64
Weight:150–175 lbs.
Height:5'10"
Rated 3.0 out of 5 stars
4 years ago

Too thin for me

Nice vest, but too thin for me. Between my fingers it was difficult to tell if there was down fill between the layers. I think a fleece would be as warm or warmer. Would be good for someone looking for a very light layer of insulation, but I was looking for something warmer.

Age:55–64
Weight:150–175 lbs.
Height:5'10"

Overall Fit Rating

Runs SmallRuns Large

Warmth

Not Insulated / WarmVery Insulated / Warm

Product Weight

LightweightHeavy
1 - 10 of 178 Reviews

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