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Arcteryx Women's Alpha SL Jacket

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$177.99 - $274.95
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Product Description Item No.   10251195

The Arc’teryx Women’s Alpha SL Jacket is a waterproof jacket for alpine and rock climbing. The Gore-Tex PacLite fabric is waterproof and windproof to get you up the mountain in harsh conditions. A durable water repellent finish repels rain and snow to prevent it from soaking into the fabric. The included stuff sack allows you to pack the Alpha SL down small and the light weight will almost make you forget you’re carrying it along with you. WaterTight zippers are found at the front zip and single chest pocket, to increase water resistance. A helmet compatible StormHood is easy to pull tight with the one-handed draw cords, as you don’t always have a second hand to spare.

FEATURES of the Arcteryx Women's Alpha SL Jacket

  • Lightweight and packable
  • Waterproof/Windproof
  • Complete weather protection without excess weight and bulk
  • DWR finish (Durable Water Repellent)
  • Fully seam-sealed
  • GORE-TEX two-layer construction
  • One-hand adjustable drawcords
  • Articulated elbows
  • No-lift gusseted underarms
  • Helmet compatible Speed Hood
  • WaterTight external zippers

- + Product Specifications
Hood Type: Adjustable, Helmet Compatible, Fixed
Product Technology: GORE-TEX Paclite, DWR
Type of Waterproofing: GORE-TEX PacLite
Weight: 9.3 oz
Disclaimer: We only ship this brand to US Addresses.
Breathability: Good Breathability
Features: Adjustable Cuffs, Zipper or Storm Flap, Harness Compatible, Helmet Compatible Hood, Hood, Internal Pockets, GORE-TEX, Waterproof, Packable, Windproof, Adjustable Hood, Drop Back Hem
Gender: Womens
Best Use: Hiking, Ice and Mixed Climbing, Climbing, Rainwear
Jacket Length: Hip
Fit Type: Slim Fit
Collection: Mountain Performance
GORE-TEX Paclite

GORE-TEX Paclite
GORE-TEX Paclite is the gold standard for lightweight, breathable elemental protection. Paclite jackets are extremely packable and great to have on hand for windy or rainy conditions. They'll keep your torso dry and comfortable.

DWR tech

Durable Water Repellant
DWR (Durable Water Repellent) is a coating that is applied to fabrics which makes them water-resistant, or hydrophobic. A DWR finish doesn't interfere with breathability, which makes it perfect for adverse conditions in the backcountry.

Women's Jackets, Shirts and Tops
SIZE X-Small Small Medium Large X-Large
Bust 33" 35" 37" 40" 44"
Waist 25" 27" 29" 32" 36"
Hip 36" 38" 40" 43" 47"
Sleeve Length 29 1/2" 30 1/2" 31 1/2" 32 1/2" 33 1/2"
Numeric Size 0 - 2 4 - 6 8 - 10 12 - 14 16 - 18

• Arc'teryx recommends you calculate your body measurements using the info in the Measurement Guide below before selecting a product size. The measurements provided in their size guides refer to your body measurements unless otherwise specified.

• Check the fit type in the product FEATURES and SPECIFICATIONS and refer to the Fit Guide below to ensure you are ordering a product for the correct end use.

Women's Pants
SIZE X-Small Small Medium Large X-Large
Waist 26" 27" 29" 32" 36"
Hip 36" 38" 40" 43" 47"
Length (Regular) 29" 29 5/8" 30 1/4"
Length (Long / Tall) Add 3"

• Please note that the actual pant length may vary slightly from the info above, depending on the intended end use of the product.

Women's Numeric Pant Sizing
SIZE 2 4 6 8 10 12 14
Waist 26" 27" 28" 29" 30" 32" 34"
Hip 37" 38" 39" 40" 41" 43" 45"
Inseam 32"

• Several models of Arc'teryx pants are sized numerically and available in different inseam lengths. You will see these sizes reflected in the options in the Select a Size drop down menu for particular products.

• For all other pants available in numerical waist sizes where the inseam length is not specified, the inseam lengths provided above apply.

SIZE Small / Medium Large / X-Large
Head Circumference 21.7 - 22.4" 22.8 - 23.6"
Women's Gloves
SIZE X-Small Small Medium Large
Hand Width 6.7 - 6.9" 6.9 - 7.2" 7.2 - 7.5" 7.5 - 7.8"
Hand Length 6.5 - 6.7" 6.9 - 7.2" 7.2 - 7.5" 7.5 - 7.8"
Unisex Gloves
SIZE X-Small Small Medium Large X-Large
Hand Width 7.3 - 7.6" 7.8 - 8.1" 8.2 - 8.6" 8.6 - 8.9" 8.9 - 9.3"
Hand Length 7 - 7.2" 7.2 - 7.5" 7.5 - 7.7" 7.7 - 8" 8 - 8.2"

Chest / Bust - Measure around your chest / bust, holding the measuring tape under your armpit.

Waist - Measure around the natural waist, which is often the narrowest part of your waist.

Hip - Measure around your hips at the widest part.

Sleeve Length - With your arms in a slightly bent postion, measure from the center of the back of your neck, along the length of your arm, to the wrist.

Inseam / Pant Length - From a standing position, measure from your crotch to your ankle.

Dress Length - Measuring the front of the garment from the neckline at shoulder to the hem edge.

Head Circumference - Measure the full circumference around the widest part of your head.

Hand Length - Measure from the tip of your middle finger to the base of the palm.

Hand Width - Measure the circumference of your hand around the knuckles, excluding the thumb.

• Please note that all the info provided above refers to body measurements, and NOT the dimensions of the garment.


Next to Skin Fit - These snugly-fitting garments are made with stretch fabrics to fit next to the skin to enhance moisture management and thermal efficiency. Garments in this fit category when constructed using Arc'teryx's heavier-weight AR and SV fabrics also perform very well as mid layer pieces, and users should consider selecting a larger size to accommodate a base layer underneath if the intention is to use this layering system as a mid layer option.

Trim Fit - Trim-fitted garments share the motion-friendly traits with Arc'teryx "Athletic" fit garments, but are patterned with lower volume for reduced bulk. These close-fitting pieces layer well under other garments.

Athletic Fit - This is the "Arc'teryx Standard" fit. These complete patterns utilize anatomical shaping and gussets to enhance motion by minimizing excess bulk. Easy layering under or over each item extends seasonal versatility and comfort.

Relaxed Fit - Relaxed fit garments rely on higher volume patterns and a reduced amount of articulation to offer roomy mobility.

Expedition Fit - Cut roomier than the Arc'teryx Athletic fit and suitable for winter/extreme conditions, Expedition (XPD) fit garments are cut larger to accommodate multiple layers without binding or restricting movement.

• You can find the fit type and additional fit info for Arc'teryx styles in the product description FEATURES and SPECIFICATIONS.


How to Find Your Foot Measurements

Sleeve - With your arms in a slightly bent postion, measure from the centre of the back of your neck, along the length of your arm, to the wrist.

Chest/Bust - Measure around your chest/bust, holding the measuring tape under your armpit.

Waist - Measure around your waist at the narrowest part.

Hip - Measure around your hips at the widest part.

Crotch to - From a standing position, measure from your crotch to your ankle.

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