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Marmot Astrum Insulated Jacket - Women's

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    4.5510

    10 Reviews

    Details

    Lady tested, skintrack approved.

    Most days you spend more time on the skintrack than you do on the ride down, but that's not because you're slow on the ascent by any means—it's because you're faster than a speeding bullet on the descent. Blaze up the icy-cold skinner with superhuman speed in the Marmot Women's Astrum Insulated Jacket. The Thermal R Active insulation keeps you toasty warm in frigid temps when you start the climb before dawn, but the hyper-breathable AirExchange lining and Lightweight Stretch Shell fabric keeps you from getting soggy and stuffy when you get a move on. If flakes are falling, pull up the attached hood with peripheral cord adjustment and cinch the elastic drawcord hem to stay dry and cozy. Angel-Wing Movement provides an unparalleled range of motion for active movement, and you'll be surprised how tiny the Astrum packs down to when you decide to ditch a layer.

    • Superlight, toasty warm, and breathable insulation
    • Ideal for blazing up skintracks and chilly climbs
    • Lightweight Stretch Shell keeps you dry in flurries
    • Thermal R insulation with AirExchange lining
    • Angel-Wing Movement provides formidable range of motion
    • Slim, athletic fit reduces bulk and bagginess
    • Item #MAR00WM

    Tech Specs

    Material
    [face fabric] 100% nylon ripstop stretch
    Insulation
    Thermal R Active
    Fit
    athletic (trim)
    Length
    hip
    Hood
    yes, attached
    Pockets
    2 hand, 1 internal zip
    Claimed Weight
    15.38 oz
    Recommended Use
    skiing/snowboarding, climbing, hiking & camping
    Manufacturer Warranty
    lifetime

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

    Have questions about this product?

    Exactly What I Was Looking For

    • Familiarity: I've used it once or twice and have initial impressions
    • Fit: True to size
    • Size Bought: Small

    I wanted a jacket to wear in light rain that wasn't too bulky, noisy, etc. but still kept me warm. This jacket is extremely comfortable and isn't as puffy-looking as you might think from the picture, which was a plus for me. It's very easy to move in and isn't terribly noisy, and it definitely will keep you warm. I am extremely happy with my choice on this one.

    Great jacket!

    • Familiarity: I've put it through the wringer
    • Fit: Runs large
    • Size Bought: Large

    I have always been a down kinda girl, but I figured I needed a synthetic jacket in my life, and went ahead and grabbed the Marmot Astrum jacket. I love this jacket!

    I keeps me super warm, but is still really breathable so I stay dry. I absolutely love the stretch the jacket has, it makes it a go to piece while climbing, hiking, skiing, really anything where I am going to be actively moving because of that stretch to it!

    I feel it runs pretty large....or I lost weight, which I am pretty sure it is the first one, but in my head I want to think the second one. I am 5'5 and 160 lbs and usually wear a size Large, but in this one the Large is pretty big on me, I can fit a good amount of layers underneath it. I kept the Large, but if I had to purchase again, I would go for a Medium in this for a better fit.

    Great jacket!

    Go-to

    • Familiarity: I've put it through the wringer
    • Fit: True to size

    I keep this jacket in my touring bag and use it as an insulator on really chilly days, or on cold resort days. It packs down really well, and is amazingly warm! I tend to run really cold, and when the wind is whipping on the summit this jacket paired with a shell is really the way to go.

    If you're familiar with the Arc'teryx Atom, this jacket has a similar soft, stretchy outer fabric. The cinch at the bottom prevents it from riding up under your shell, which I find is something I run into frequently. The pockets are up high so you can still access them if you're wearing it under your backpack or under a harness.

    Fit:

    I would say this jacket fits true to size. I'm 5'7', 126 LBS, and have broad shoulders so I usually have to size up in jackets, which always leaves unwanted fabric around my torso, but then I can actually move my arms so that's a win. I purchased the Astrum in a Medium and it fits pretty darn well. There is some room in the body, but I would say the dimensions and fit are comparable to other size Medium jackets I own.
    If you have any further questions about this product I am happy to help! You can call me directly at 801-619-7488, or email me at kansari@backcountry.com.

    Functional

    • Familiarity: I've put it through the wringer
    • Fit: True to size
    • Size Bought: Small

    Bought this jacket on a whim, and very glad that I did. I was a little hesitant, but I have not been disappointed.

    Pros:
    -Very warm and great for dry weather activities
    -Cute jacket
    -Has inside pocket, which is great for keeping your ski pass, or phone/wallet/money
    -Fabric is very durable
    -When soaked it still stays insulated
    -If it happens to drizzle it has a SLIGHT ability to bead off the jacket, however that is not this jackets strong suit.
    -Has a big hood suitable to work with a helmet.
    -Fit true to size
    -Warm and perfect for skiing.
    -It has an oversized quality to the body, which works great for layering with sweatshirts or sweaters.
    -Great for technical and casual use.

    Cons:
    -This will get soaked if you are in a humid environment – also gets wet in the rain, and snow (as to be expected) works great with a shell.
    -The jacket, worn with the wrong pants, can either make you look like a 90’s mom, or a child over bundled in ski gear – however I would take functionality over fashion, and the functionality of this jacket definitely outweighs the fit.
    -I suggest wearing this jacket with a shell unless you are skiing on a perfectly blue bird day.

    Functional

    Exactly.

    • Familiarity: I've used it several times
    • Fit: True to size
    • Size Bought: medium

    This does exactly what it's claims it will. It's surprisingly warm. I swear it's as warm as my basic light down jacket. So, I end up using it all the time, even when not doing high aerobic activity.

    It also gives you a ton of freedom in your arm and shoulders. The fabric is very stretchy.

    And, last but not least, it is breathable. I can not say if it's the best, as I typically strip down to my base layers whenever my heart rate really gets going. But, I did wear it skiing once. I got too warm, but didn't didn't feel excessively sweaty. So, I have a good feeling about it's breath-ability, so far.

    I have not put it through the wringer, so I'm just giving it 4 stars.

    I'm typically a medium, so I would say this runs true to size.

    Exactly.

    his and hers

    • Familiarity: I've put it through the wringer
    • Fit: True to size

    I got the male version of this jacket and I wear it every day. It is so warm and I love that I can still be active in it. It doesn't overheat while I shovel snow or ski and it stretches and moves with me, not against me. I ended up getting one for my wife!

    Astrum for the WIN!

    • Familiarity: I've used it several times
    • Fit: True to size
    • Size Bought: Medium

    My FAVORITE thing about this coat is how great the stretch is. It is stylish, but also functional when you need something for those chilly climbs. This is my first Marmot coat, and I think it runs true to size, as I am a Medium in mostly everything. I am truly happy with this purchase and would absolutely recommend this product. Definitely my go to jacket from now on.

    Love the Stretch!

    • Familiarity: I've used it several times
    • Fit: True to size
    • Size Bought: Medium

    I love this synthetic jacket!
    It fits well with room to layer underneath. The jacket has proved itself warmer than I thought. My favorite feature is the material and how it stretches with your body! Great for active movements and winter sports. Waiting for the snow so I can take it out skiing. It is my go to jacket as the temperatures are starting to cool down!

    Almost there..

    • Familiarity: I've used it several times
    • Fit: Runs large
    • Size Bought: Large

    For a few years now, I've been a huge fan of the Arc'teryx Atom LT jacket (http://www.backcountry.com/arcteryx-atom-lt-hooded-insulated-jacket-womens?s=a) as a good fall jacket as well as a mid layer for skiing. But I feel it's lacking just a little bit, so I snatched up the Marmot Astrum hoping it would leave me satisfied as most all the other Marmot gear I own has.

    First, I must start by saying this puppy is WARM. It's really nice on fall days, only really need a t-shirt underneath, so I imagine it's going to be a key player in the colder months to come.

    Second, the stretch of the material lets me know that it's going to keep up with all I need it to so and I won't feel like I'm going to tear through it.

    Third, the pockets are nice, with a little fuzzy lining to add that lil extra somethin' somethin' on colder days. Also, it's nice having an internal pocket, I haven't had that in a jacket like this before. I just toss my phone in there and go!

    Just about my only complaint I can think of is that sizing across the board in Marmot coats isn't universal. In other jackets, like the Marmot Jena Down, I need a large for my hips. But with this I felt I could have gone with the medium instead as I seem to be swimming a little in this large.

    Warm all around!

    • Familiarity: I've used it several times
    • Fit: True to size
    • Size Bought: Small

    I got this jacket as a replacement for my Isotherm (every day jacket which I also love love love) that was just a little bit too big, and just not quite warm enough! This jacket is a step up in insulation, and keeps everything warm from the core to the hands! The fabric is stretchy enough to use this jacket while being comfortably active, and I never felt like the jacket was going to rip or snag on the rock when climbing! So far, its been used as my fall hiking, belaying, and climbing jacket and it has been stellar in the falling temperatures! The jacket has also repelled some drizzling rain, which is great! Not waterproof- but protective enough :)

    The hand pockets are also amazingly cozy and the internal pocket is perfect for your electronic device, wallet, key fob, etc!

    I always wear small in Marmot (most things running a bit large)- and even with my Gumby arms, the sleeve length is just right in this!

    Can't wait to use this thing in the snow!!