Question 1

Will you be getting more colors women and men's in tall this season?

River, Arc'teryx Guest Services · Accepted Answer

Hello Jessie, thanks for your interest in the Gamma MX Pant. We will soon be launching our Fall/Winter 2026 collection, and with that update, you can expect to see additional colourways and sizes available across both the men’s and women’s lines. We recommend checking our website regularly or subscribing to our newsletter to stay informed as new inventory becomes available throughout the season.

Question 2

Hi, I'd like to know the exact measurements  for 2S. Thanks! I tried a 0S, but it's too tight on my waist and hip, 0R fit me except the length.

River, Arc'teryx Guest Services · Accepted Answer

Hello Erica, here are the measurements of the Gamma MX pant in size 2-S:

Waist width: 72.0 cm
Hip width: 97.0 cm
Inseam length: 72.6 cm

Question 3

I measured my waist ( around 83 cm) and my hips ( 94 cm), ( I am 67 years) and regular height. What size would be the best. For a Gamma MX pant?

Helio, Arc'teryx Guest Services · Accepted Answer

Hi there, thank you for your question! Based on your waist and hip measurements, we believe the size 10  would be the best fit. Here are the exact measurements for this size:

Waist Width Relaxed: 84cm
Hip Width: 109cm
Thigh Width (at 2.5cm down from crotch seam): 66.6cm
Inseam (Regular): 79.2cm
Inseam (Tall): 86.7cm

We hope this helps!

Question 4

So confused on size 110 5’5 size recommendation please 0 or 00

Helio, Arc'teryx Guest Services · Accepted Answer

Hello there, thank you for reaching out! Without your body measurements, it is difficult for us to recommend what size you should wear for the Gamma MX Pant Women's. We suggest taking your body measurements, such as chest, waist, and hip measurements, and comparing them with the Gamma MX Pant Women's measurements below to find the size that fits you best. If your measurements are between sizes, select a larger size for a looser fit or a smaller size for a tighter fit.

Size 00-R:

Waist Width Relaxed (along the top of the waistband edge): 66cm
Hip Width: 91cm
Thigh Width (at 2.5cm down from crotch seam): 56.4cm
Inseam: 76.8cm

Size 0-R:

Waist Width Relaxed (along the top of the waistband edge): 69cm
Hip Width: 94cm
Thigh Width (at 2.5cm down from crotch seam): 58.1cm
Inseam: 77.2cm

Size 2-R:

Waist Width Relaxed (along the top of the waistband edge): 72cm
Hip Width: 97cm
Thigh Width (at 2.5cm down from crotch seam): 59.8cm
Inseam: 77.6cm

Size 4-R:

Waist Width Relaxed (along the top of the waistband edge): 75cm
Hip Width: 100cm
Thigh Width (at 2.5cm down from crotch seam): 61.5cm
Inseam: 78cm

We hope this helps!

Question 5

Hello, what is the inseam on size 2-S?

Seymour, Arc'teryx Guest Services · Accepted Answer

Hi Gosia, the Gamma MX Pant in size 2-S has an inseam length of 72.6cm. We hope this helps!

Question 6

Do the MX pants fit like the regular Gamma pants? Are they fitted or baggy. One person commented that they were baggy.

Sophie · Accepted Answer

Hi there, both styles are fitted but if you're unsure about sizing, feel free to order more than one and try them on as we offer free returns within 30 days of purchase. Below are three key measurements for each pant for in size 4-R for reference. We hope this helps!

Gamma MX Pant 
Waist: 75.0 cm
Hip: 100.0 cm
Thigh: 61.5 cm

Gamma Pant 
Waist: 75.0 
Hip: 99.5 cm 
Thigh: 63.0 cm

Question 7

Est-ce que le pantalon Gamma MX femme remplace le Gamma AR

River · Accepted Answer

Bonjour Line, oui, le pantalon Gamma MX portait auparavant le nom de pantalon Gamma AR.

Question 8

What’s the inseam on size 8-T?

River · Accepted Answer

Hello Kris, the Gamma MX Pant in size 8-T has an inseam length of 86.3 cm.

Question 9

Will the pants fit over mountaineer boots? ie ice climbing

River · Accepted Answer

Hello there, the Gamma MX Pants are versatile and designed with winter activities in mind. They can generally fit over mountaineering boots, though it does depend on how bulky the boots are around the ankle. The stretch and adjustable features in the pant help accommodate most boots, but for especially wide or heavily padded boots, you might need to double-check the fit.

Pantalón Gamma MX Mujer

Pantalón Gamma MX Mujer

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Detalles del producto

Pantalón Gamma MX Mujer

Gamma

Mixed Weather (Tiempo variable)

Material transpirable

Fair Trade

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