A90 Half-Zip Hoodie

$115.00
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  • 4.9 oz (M)
Polartec® Alpha Direct 90
Color
Size

V1 : DEC 2024

  • Flat-seam construction
  • Reinforced chain-stitched elastic hem and cuffs
  • Integrated thumb loops
  • Ultralight YKK zipper with soft backing
  • Heat-transfer neck logo with hanger loop
  • Minimalist woven logo
  • Relaxed fit for freedom of movement and layering over a baselayer or under a shell

Polartec® Alpha Direct 90
Lightweight and versatile.

Your go-to performance midlayer. Excels in a wide range of conditions. An ideal piece for thru-hiking and alpine touring.

  • Ultralight (85gsm)
  • High warmth-to-weight ratio
  • Resists moisture and fast-drying
  • Flatseam construction
  • Reinforced ribbed elastic cuffs
  • 1/2 zip for optimal ventialtion / layering
  • Ultrasoft YKK zipper for superior next-to-skin feel
  • Balaclava hood with anatomical shaping for warmth
  • 78% recycled polyester
  • Made in USA from domestic fabric, sewn by workers earning a fair wage in a safe environment
  • Oeko-Tex® Certified
  • Bluesign® Certified
  • Senchi bag included for washing and storage

Unisex Midlayer: Designed for versatility across a wide range of body types. Please check physical garment measurements below.


Fit Intent: Relaxed, optimized for freedom of movement and layering over a baselayer or under a shell.


Sizing Advice: If you're in between sizes, size up.

Size Guide (inches)

A

Sleeve

B

Chest

C

Bottom

D

Back
XS 29 16 15.5 25.5
S 30.5 17.5 17.5 26.75
M 32 19.25 18.5 28
L 33 20 19.5 29
XL 34 21.5 21
 30
2XL 34.5 24
 23 30.75
Size Guide (cm)

A

Sleeve

B

Chest

C

Bottom

D

Back
XS 73.7
 40.6 39.4 64.7
S 77.5 44.4 44.4 67.9
M 81.3 48.9 47.0 71.1
L 83.8
 50.8 49.5 73.7
XL 86.4 54.6 53.3 76.2
2XL 87.6 61.0 58.4 78.1

 

weight in oz (  ± 10%)*
XS S M L XL 2XL
4.1 4.5 5.0 5.2 5.7 6.2
*garment weight can vary based on batch, dye, or scouring process of raw fabric.

Built for adaptability: A minimalist fleece made for changing weather conditions, and high-intensity activities when you need insulation without overheating.


Half-zip for optimal ventilation and layering, with Ultrasoft YKK zipper for a superior next-to-skin feel.

Quick-release zipper slider with silicone-dipped puller.


David is 5'10" wearing size L


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Customer Reviews

Based on 222 reviews
85%
(189)
10%
(22)
4%
(8)
1%
(2)
0%
(1)
98.2
100.0
S
Sam Crawford
Saved my life(?)

Got up to a high pass recently in the WA Cascades, all alone and completely soaked hiking clothes and temps in the mid thirties. At the pass the wind was blowing hard and as soon as I stopped, I immediately experienced the onset of hypothermia. I pulled off my soaked shirt, threw on my Senchi (A90), and covered it with my light rain jacket. My core began warming up immediately, and within 10 minutes I was comfortable for the first time that day. Far as I’m concerned, my Senchi saved me! Highly recommended, at about 6 ounces I consider it an “essential item”.

C
Christopher Becker
Amazing

Amazing

G
Gavin
Works great

Works great. Size up if you’re between sizes. I'm 6 foot, 43” chest and 195lb and XL fits well.

P
Pontiac

Love these!!

Y
Yoad
lightweight

Fleece is very light and warms well. Durability questionable if you walk with bag straps on it or near bushes. Hope there will be a version with a full zip.

123