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Half Jack

$159.00 $129.00

2 Colors
BLACK
PLUM

Sizing
Chart

We are here to help get you fitted for the correct size.
Please email trewsizing@trewgear.com.

A perfect midlayer for you, bib-wearers. 

Imagine the perfect mid-layer: soft, stretchy, warm-where-you-need it, breathable-where-you-want-it, cozy, and stylish. Well, that's pretty much what we've got here with the Half Jack.

We are big fans of bibs ourselves (obvi) so we dialed the fit and function towards our bib-wearing brethren; the insulation ends about where the bib begins. 150g of insulation in the chest and back provide a cozy dose of synthetic warmth. Perfect for chilly, early-morning starts or for all-day resort laps. Sometimes half the jack is all you need. 

Construction The Details
Half Jack
UPPER BODY MATERIAL:
  • 57gsm nylon/spandex stretch woven
  • 150g loose fiber synthetic insulation
  • Soft and stretchy and warm 
SLEEVES/LOWER BODY MATERIAL:
  • 180G bonded polyester fleece with grid back
  • PFC free DWR
  • Cozy and breathable 
CONSTRUCTION
  • Serged and bound seams for comfort fit
  • Full pass-through "hoody-style" pocket  
  • 1/4 zip reverse-coil zipper opening 
  • Horizontal stash pocket 
  • Low-profile bomber-style collar
    FIT
    • Regular fit
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    Customer Reviews

    Based on 7 reviews
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    J
    J.R.
    Best Bib mid layer

    I recently picked this up to use as my every day mid layer @ the resort and works for hanging post rides as well. Fits perfect under a pair of Capow bibs. I like the quilted insulation right where it needs to be The joey pocket is super accessible for important things like wallets, keys and zips shut and stays secure The Kangaroo pocket goes all the way through which is real nice for warming your hands up. I do wish the sleeves had some thumb loops. I will admit though I am biased because I love thumb loops. A hood version of this would be pretty dope too.

    W
    W.A.

    Great, roomy throw over.

    E
    E.
    Amazing fit

    Once again, the fit from TREW is spot on. This works great layered underneath my bibs, doesn’t feel bulky, and is plenty warm.

    K
    K.D.
    My bib's new best friend

    This is the perfect layer when things get a little chillier in the backcountry, has become my go-to for resort days under my bibs, and makes regular appearances when I'm lounging at home or just running errands. All-around great fit and aesthetic, and so comfy! I know it's unisex, but it would be cool to see a women's-specific layer like this come out that isn't as boxy or large in the shoulder's -- but for any ladies wondering, the Half Jack is awesome!

    J
    J.S.
    Perfect Bib mid-layer

    This is a nice athletic fit that fits nicely under your bib and shell. it keeps you super warm, and it is functional and stylish on its own to wear everyday around town.