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Chamonix Long Jacket | Fossil

5.0
Rated 5.0 out of 5 stars
65 Reviews
Sale price$658

Color
Fossil
Size
Size Guide

Alp N Rock Size Guide

 


WOMEN X-SMALL SMALL MEDIUM LARGE X-LARGE
Size 0-2 4-6 8-10 12 14-16
Bust 32"-33" 34"-35" 36"-37" 38"-39" 41"-42"
Waist 25"-26" 27"-28" 29"-30" 31"-32" 34"-35"
Hips 34.5"-35.5" 36.5"-37.5" 38.5"-39.5" 40.5"-41.5" 43.5"-44.5"

a

MENS SMALL MEDIUM LARGE X-LARGE XX-LARGE
Chest 35"-37" 38"-40" 41"-42" 44"-45" 46"-48"
Sleeve Length (from center back neck) 32.5"-33" 33.5"-34" 34.5"-35" 35.5"-36" 36.5"-37"

*All measurement are in Inches, all sizes are approximate. Size selection should be based off your body measurements. These measurements reflect general sizing for Alp N Rock styles and may not apply to loose or relaxed-fit items. Please refer to individual product pages for specific fit and measurement details.

Free U.S. shipping on orders over $295

It's cold out. Layer up in our best-selling Chamonix Coat, a long hooded jacket designed with extra length for protection against the chill. This warm fall to winter coat features onion quilting, a hood, and premium eco-down. Filled with PrimaLoft® insulation, a sustainable and high-performance insulation made from post-consumer recycled material.

Warmth Guide

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5.0
Rated 5.0 out of 5 stars
Based on 65 reviews
Reviews Summary
Customers say this winter coat combines style with functionality. The lightweight design offers warmth without bulk, featuring a flattering, body-skimming fit that many find slimming. The long length and versatile design earn praise, with users noting the convenient two-way zipper for flexibility. Many reviews mention the coat's sophisticated appearance, with several highlighting the neutral color options and stylish accents. While most find it true to size, some suggest sizing up for layering. The hood and pockets add practical functionality.
FitRated -0.1 on a scale of minus 2 to 2
65 reviews
  • SG
    Sheri G.
    Verified Buyer
    I recommend this product
    Size purchased M
    Height 5'7 - 5'9
    Typical size purchased S
    Rated 5 out of 5 stars
    October 21, 2026
    Great fit!

    I’m 5’8 and usually wear a size small tops and 6/27 in pants -

    I went with a medium and glad I did! Room for a sweater yet still has a stream-lined look.

    FitRated -1.0 on a scale of minus 2 to 2
  • TN
    Teresa N.
    Verified Buyer
    I recommend this product
    Size purchased XS
    Height 5'1 - 5'3
    Typical size purchased XS
    Rated 5 out of 5 stars
    September 29, 2026
    SUPER CUTE!

    This coat is so well made and the detail is amazing. It does run a little large so no need to size up in my opinion.

    FitRated 1.0 on a scale of minus 2 to 2
  • VR
    victoria r.
    Verified Buyer
    I recommend this product
    Size purchased XS
    Height 5'7 - 5'9
    Typical size purchased XS
    Rated 5 out of 5 stars
    February 17, 2026
    Gorgeous, fitted jacket

    Love the panels on the side. Have this coat and can’t wait to wear it on the Ritz Carlton boat in Alaska. Fits like a glove. Perfect weight, fabric, and fit. Thank you. Will post photos on the journey. Love your clothes. Thank you.

    FitRated 0.0 on a scale of minus 2 to 2
  • DS
    Denise S.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    January 21, 2026
    Gorgeous!!

    This jacket is so perfect in every way! The fit is so nice, the fabric and style are elegant and still cozy! I love the rich color with the black accents!!

  • KF
    Kimberly F. C.
    Verified Buyer
    I recommend this product
    Size purchased S
    Height 5'4 - 5'6
    Typical size purchased S
    Rated 5 out of 5 stars
    January 3, 2026
    Perfect hourglass fit and snuggly warm!

    This is the perfect fitting coat that is both exceptionally chic and stylish and is equally warm and cozy. I usually wear a small, chose a small and can still layer. A favorite purchase!

    FitRated 0.0 on a scale of minus 2 to 2