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  • Arc'teryx - Sentinel LT Jacket - Women's - After Hour
  • Arc'teryx - Sentinel LT Jacket - Women's - Ridge Rise
  • Arc'teryx - Sentinel LT Jacket - Women's - Treeline Tonic
  • Arc'teryx - Sentinel LT Jacket - Women's - Whiskey Jack
  • Arc'teryx - Sentinel LT Jacket - Women's - Twisted Pine
  • Arc'teryx - Sentinel LT Jacket - Women's - Crimson Aura
  • Arc'teryx - Sentinel LT Jacket - Women's - Mosaic
  • Arc'teryx - Sentinel LT Jacket - Women's - Black Sapphire
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Current Color

  • Arc'teryx - Sentinel LT Jacket - Women's - After Hour
  • Arc'teryx - Sentinel LT Jacket - Women's - Ridge Rise
  • Arc'teryx - Sentinel LT Jacket - Women's - Treeline Tonic
  • Arc'teryx - Sentinel LT Jacket - Women's - Whiskey Jack
  • Arc'teryx - Sentinel LT Jacket - Women's - Twisted Pine
  • Arc'teryx - Sentinel LT Jacket - Women's - Crimson Aura
  • Arc'teryx - Sentinel LT Jacket - Women's - Mosaic
  • Arc'teryx - Sentinel LT Jacket - Women's - Black Sapphire

Arc'teryx Sentinel LT Jacket - Women's

sale $389.99 - $649.00

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Select a Size:

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    • XS
    • S
    • M
    • L
    • XL

    Select a Color:

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    • After Hour
    • Ridge Rise
    • Treeline Tonic
    • Whiskey Jack
    • Twisted PinePast season color
    • Crimson AuraPast season color
    • MosaicPast season color
    • Black Sapphire
    4.558

    8 Reviews

    Details

    Longer jacket for longer days.

    The Sentinel LT Jacket from Arc'teryx is designed to keep you protected from the elements on big mountain tours. Its Gore-Tex 3-layer construction delivers complete weather protecting in snow storms, rain fall, or high altitude wind. A CKnit backer keeps the jacket crunch down while providing a soft, supple feel against the skin allowing comfortable movement. Perhaps the most notable feature of the Sentinel LT is its longer length, especially in comparison with the rest of the Arc'teryx ski jacket line up. This additional length provides extra protection from the elements on the deepest storm days so you can stay out and seek out new lines for the whole day.

    Its progressive design is packed with features specific to freeride touring. For example, the helmet compatible StormHood that's easily pulled on to keep snow flurries from creeping down your back, and under arm vents that quickly dump excess heat on strenuous ascents. Multiple, well thought-out pockets store your necessities for the day and an integrated powder skirt can lock into compatible pants to create a snowsuit that keeps you dry and protected so you can focus on the shred.

    • Versatile jacket with a progressive design for big mountain touring
    • Gore-Tex construction for weather protection in varying conditions
    • Gore CKnit backer keeps jacket quiet and is soft against the skin
    • Longer length gives protection from the elements on deep storm days
    • StormHood fits over helmet keeping out the elements for warmth
    • Underarm vents quickly dump excess heat on strenuous ascents
    • Powder skirt attaches to compatible pants for fresh snow protection
    • Arc'teryx continually seeks to improve and build upon its products
    • Item #ARC00TW

    Tech Specs

    Material
    [membrane/laminate] Gore-Tex (3-layer), Gore C-knit backer, [face fabric] N80p (100% nylon)
    Waterproof Rating
    28,000mm
    Breathability Rating
    25,000g/m²
    Seams
    fully sealed
    Fit
    regular
    Length
    hip
    Center Back Length
    29in
    Hood
    helmet compatible StormHood
    Pockets
    [external] 2 zippered chest, 2 zippered hand, 1 zippered sleeve, [internal] 1 laminated, 1 dump
    Venting
    angled underarm zips
    Powder Skirt
    integrated, gripper elastic, Slide 'n Loc
    RECCO
    yes
    Claimed Weight
    1lb 3.75oz
    Recommended Use
    skiing, snowboarding, ski mountaineering
    Manufacturer Warranty
    limited

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

    Have questions about this product?

    Awesome shell

    • Size Bought: small
    • Height: 5'1"
    • Weight: 115lbs

    One of the best shells I've worn snowboarding! Great pocket size and placement, the fit is perfect and I love the length (I'm 5'1 and most jackets in this style are too long and boxy) . I just wish it came in more colors!

    Winner!

    • Familiarity: I've used it several times
    • Fit: True to size
    • Size Bought: Small
    • Height: 5'3"
    • Weight: 126lbs

    This jacket has every thing any Lady ripper could need! It is super light and flexible, yet so durable and waterproof. Lots of great pockets as well. I tend to get pretty warm when I ski, so I just wear a thick base-layer and a light puffy vest underneath. I really appreciate the large pit vents during those strenuous hikes! This Jacket will last you for years! 10/10!

    Winner!

    Nailed it!

    The Sentinel works hard keeping me dry on a powder day. I was replacing a 10 year old Arcteryx Theta jacket and probably tried on dozens before choosing the Sentinel. Being taller, I love the added length in keeping me covered when reaching or celebrating and still being stylish. It's good looking and technical. The only minor issue, is that I wish the powder skirt was removable so it could be a more all around jacket for backpacking and climbing etc. Still, it's an A+ in my book!

    Nailed it!

    Love Arc’Teryx Sentinel fav Ski Jacket

    • Familiarity: I've used it several times
    • Fit: True to size
    • Size Bought: Small
    • Height: 5'4"
    • Weight: 130lbs

    Wife had a North Face Thermoball. She likes the slim fit and lighter weight of this jacket! Surprised how She could layer up with near 0 degree weather in Whistler during the Polar Vortex. Lol !

    Stayed warm without the bulk easy to move around! Second year to Whistler maybe it was the cold weather that moved in but the ski slope was a huge advertisement for Arc’Teryx Seemed like almost everyone was wearing Arc’Teryx!

    Love Arc’Teryx Sentinel fav Ski Jacket

    Technical Fasion

    • Familiarity: I've used it several times
    • Fit: True to size
    • Size Bought: small
    • Height: 5'3"
    • Weight: 130lbs

    This jacket was part of a demo fleet that my company has for the employees to use. I used it for a weekend at Bear Lake and loved it so much that I bought it the following week.

    Arc'teryx is a brand renowned for their state of the art, top of the line performance pieces. With the Sentinel LT they did not skimp out.

    The jacket has many pockets to store all of your inbound skiing needs. Two large chest pockets, and two large hip pockets. It is sleek and stylish, with some bright colors so you are not lost in the crowds. The length is unique to Arc'teryx as well, usually they boast shorter cuts, but with this coat they let it hang low. The jacket falls to right around mid-thigh. I am 5'4" on a good day and the small sat right there. With the small, I was also able to layer with my base layers, and a stout mid layer with plenty of room to breathe.

    While being a 3layer gortex piece, and completely bombproof, it breathes so well I can use this piece for touring as well. I'll be the most stylish gal on the hill. Can't wait to get my jacket and get into the backcountry!

    Technical Fasion

    Great jacket, but no good for boarding

    • Familiarity: I gave it as a gift but have feedback to share
    • Fit: True to size
    • Size Bought: Small
    • Height: 5'4"
    • Weight: 135lbs

    Bought it for the wife. Great fit, great color. Didn't work well when she got into her power stance.

    Unusable for snowboarding

    • Familiarity: I returned this product before using it
    • Size Bought: XS
    • Height: 5'3"
    • Weight: 103lbs

    When trying on this jacket, I find that the long and narrow shape of this jacket unfortunately constrains leg movement. This is a problem especially while making turns on the snowboard on steep terrain. Hence its unusable for me and I am returning this jacket. For a jacket this long, it would be better to either make it wider at the bottom, or provide a two-way zipper, or some other way to adjust the width.

    I'm Obsessed

    • Familiarity: I've put it through the wringer
    • Fit: True to size
    • Size Bought: S
    • Height: 5'6"
    • Weight: 135lbs

    This is my favorite ski jacket EVER. I've always loved the Sentinel, but wished it were longer. This year, my dreams came true! Arc'teryx came through with a trim cut, longer length ski shell and it's a dream. It has a super soft brushed backer on the inside to keep you comfortable when wearing it over a shirt, huge pit zips to dump heat, pockets all over the place, and a helmet-compatible hood to keep the weather out when you're shredding on a pow day. The longer cut makes this jacket cute enough to wear out on the town too, which is a huge plus.



    Moral of the story: I love this jacket and can't wait to actually ski in it.

    I'm Obsessed