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The Arc’teryx Women’s Beta AR Pant is a waterproof hiking pant for all four seasons. Gore-Tex Pro fabric is completely waterproof and breathable, keeping you dry and comfy. The ¾ length zippers simplify getting them on in a jiffy over your boots when the storm starts brewing. A single zipper pocket fits your trail map, headlamp, or whatever you need quick access to. Don’t be afraid to tromp hard, instep patches will protect against sharp ski edges, boots, and crampons.
Products on Sale are Discontinued Styles or Colors.
FEATURES of the Arcteryx Women's Beta AR Pant
Highly breathable GORE-TEX Pro Shell, light, supple N40r-X face fabric on front of legs, hardwearing N80p-X face fabric in high wear areas
3/4 length WaterTight side separating zipper ensures easy removal over boots and crampons
Zippered snap fly closure with adjustable webbing belt
Single zippered hip pocket
Keprotec instep patch protects against edges, crampons and boots
Cordura PowderCuff, lace hook affixes pant to boot
Hiking, Skiing, Climbing, Ice and Mixed Climbing, Snowboarding, Winter Camping, Basecamp and Expedition, Snowshoeing, Mountaineering and Alpine, Trekking, Snowsports
We only ship this brand to US Addresses.
GORE-TEX, Waterproof, Packable
GORE-TEX Pro material offers maximized ruggedness and is ideal for extreme and extended use, like mountaineering, climbing or skiing. Super durable, super waterproof, super windproof. Its only weakness might be Kryptonite.
Women's Jackets, Shirts and Tops
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.
Length (Long / Tall)
• 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
• 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.
Small / Medium
Large / X-Large
21.7 - 22.4"
22.8 - 23.6"
6.7 - 6.9"
6.9 - 7.2"
7.2 - 7.5"
7.5 - 7.8"
6.5 - 6.7"
6.7 - 7"
7 - 7.2"
7.2 - 7.4"
7.3 - 7.6"
7.8 - 8.1"
8.2 - 8.6"
8.6 - 8.9"
8.9 - 9.3"
7 - 7.2"
7.2 - 7.5"
7.5 - 7.7"
7.7 - 8"
8 - 8.2"
ARC'TERYX MEASUREMENT and FIT GUIDE
HOW to MEASURE:
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.
FIT TYPE INFO and DETAILS:
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.
Rated 5 out of
Everything I was looking for in a winter hiking pant.I bought these pants because of the full length zipper which is actually quite hard to find on women's pants. I like having the control over ventilation. That being said, these pants make great hiking pants because they are waterproof, wind blocking, and the zipper allows for great ventilation during the ascent. Just don't go commando in them. Or do. Up to you I guess. The fit is really good. Because they are not insulated, they are not as bulky as other winter pants, and more versatile because I can choose which baselayer I want under them. I used to hike in "lightly" insulated pants and they were way too hot 99% of the time. The built in gaiter is rugged and works well. I have walked through shallow water with them and very deep snow. In either case the gaiter kept the elements out. I'd get another pair.
Date published: 2013-12-14
Rated 5 out of
Great pants from a great brandI bought these pants for my first outdoor adventure on Patagonia and it worked great, as for the waterproof gore-tex membran as well as to its resistance to abrasion on a trail with many trees. It is easy to connect the pants to the boots so no water gets in touch with one's legs or feet. Zipers are also a good feature so one can take off the pants without taking off their boots. I chose medium size from the size chart but I think small size would fit better (1,74m and 65kg).
Date published: 2014-04-16
Rated 5 out of
LOVE THESE!I shoot archery, competitively which requires a lot of practice in all types of different weather situations. I also used them hunting. These pants worked great for me because they had a midsize waist. So whether I am bending over in the hunting field, or drawing my bow I never had to worry about my pants being too low! Plus they kept me pretty dry in the rain!