• Arc'teryx - Sentinel LT Jacket - Women's - Twisted Pine
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  • Arc'teryx - Sentinel LT Jacket - Women's - Detail
    Arc'teryx - Sentinel LT Jacket - Women's - Detail
    Arc'teryx - Sentinel LT Jacket - Women's - Detail
    Arc'teryx - Sentinel LT Jacket - Women's - On-Model Back
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    Arc'teryx - Sentinel LT Jacket - Women's - Detail
    Arc'teryx - Sentinel LT Jacket - Women's - Front
    Arc'teryx - Sentinel LT Jacket - Women's - Detail
  • Arc'teryx - Sentinel LT Jacket - Women's - Detail
    Arc'teryx - Sentinel LT Jacket - Women's - Back
    Arc'teryx - Sentinel LT Jacket - Women's - On-Model Side
    Arc'teryx - Sentinel LT Jacket - Women's - Detail
  • 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 - Front
  • Arc'teryx - Sentinel LT Jacket - Women's - Detail
  • Arc'teryx - Sentinel LT Jacket - Women's - Detail
  • Arc'teryx - Sentinel LT Jacket - Women's - Detail
  • Arc'teryx - Sentinel LT Jacket - Women's - On-Model Back
  • Arc'teryx - Sentinel LT Jacket - Women's - Front
  • Arc'teryx - Sentinel LT Jacket - Women's - Detail
  • Arc'teryx - Sentinel LT Jacket - Women's - Front
  • Arc'teryx - Sentinel LT Jacket - Women's - Detail
  • Arc'teryx - Sentinel LT Jacket - Women's - Detail
  • Arc'teryx - Sentinel LT Jacket - Women's - Back
  • Arc'teryx - Sentinel LT Jacket - Women's - On-Model Side
  • Arc'teryx - Sentinel LT Jacket - Women's - Detail
Arc'teryx - Sentinel LT Jacket - Women'sView Larger Image

Arc'teryx Sentinel LT Jacket - Women's

45% Off
from $354.97 $649.00

Item #ARC00TW

Quantity:
+

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

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
  • Reviews
  • Q & A

Winner!

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

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

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

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 coat!

    I used this jacket for skiing and it kept me very warm! I love all of the pockets and the vents really come in handy.
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    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

    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

    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.

    It’s a ski specific jacket.

    Whats the length between the shoulder seams?

    Hi Les! In the small size, the length between the shoulder seams is approx 16 inches. I hope this helps. Please contact me directly with any other questions! lmascari@backcountry.com or 801-523-4058

    I'm Obsessed

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

    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

    Arc'teryx

    Women's Apparel
    Alpha Sizes
     XSSMLXL
    Chest/Bust

    33in

    (84cm)

    35in

    (89cm)

    37in

    (94cm)

    40in

    (102cm)

    44in

    (112cm)

    Waist

    27in

    (68cm)

    28.5in

    (73cm)

    30.5in

    (78cm)

    34in

    (86cm)

    38in

    (96cm)

    Hip

    36in

    (92cm)

    38in

    (97cm)

    40in

    (102cm)

    43.5in

    (110cm)

    47in

    (120cm)

    Sleeve

    29.5in

    (75cm)

    30.5in

    (77cm)

    31.5in

    (80cm)

    32.5in

    (83cm)

    33in

    (84cm)

    Crotch to Floor:
    Short

    30.5in

    (77cm)

    31in

    (79cm)

    31.5in

    (80cm)

    Crotch to Floor:
    Regular

    32.5in

    (82cm)

    33in

    (84cm)

    33.5in

    (85cm)

    Crotch to Floor:
    Tall

    35in

    (90cm)

    36in

    (91cm)

    36.5in

    (93cm)

    Numeric Sizes
     0002468101214
    Bust

    30.5in

    (77cm)

    31.5in

    (80cm)

    32.5in

    (83cm)

    34in

    (86cm)

    35in

    (89cm)

    36in

    (92cm)

    37.5in

    (95cm)

    39.5in

    (100cm)

    41.5in

    (105cm)

    Waist

    24in

    (61cm)

    25in

    (64cm)

    26.5in

    (67cm)

    27.5in

    (70cm)

    28.5in

    (73cm)

    30in

    (76cm)

    31in

    (79cm)

    33in

    (84cm)

    35in

    (89cm)

    Hip

    33.5in

    (85cm)

    34.5in

    (88cm)

    36in

    (91cm)

    37in

    (94cm)

    38in

    (97cm)

    39.5in

    (100cm)

    40.5in

    (103cm)

    42.5in

    (108cm)

    44.5in

    (113cm)

    Crotch to Floor:
    Short

    30in

    (76cm)

    Crotch to Floor:
    Regular

    32in

    (81cm)

    Crotch to Floor:
    Tall

    35in

    (89cm)

    How to Measure:
    For best results, take measurements over your underwear.
    Bust:
    With arms relaxed at your sides, measure under your arms, around the fullest part of your bust/chest.
    Waist:
    Measure around your waist at the narrowest part.
    Hip:
    Standing with feet hip width apart, measure around your hips at the widest part.
    Inseam:
    From standing position, measure from your crotch to your ankle.
    Sleeve:
    With arm relaxed at your side and slightly bent, measure from center back neck, across shoulder to elbow and down to wrist.
    Crotch to Floor:
    With bare feet, measure from your crotch down the inside leg to the floor.
    *Actual inseam length will vary depending on what Arc'teryx deemed suitable for end use footwear.