Arc'teryx Sentinel Womens Bib Pant 2026

Powder days are bib days. Made for freeriders looking for the steep and deep, the Sentinel’s breathable GORE-TEX fabric has a durable 80D face, shuts out wind and snow, and is PFAS-free for lighter footprint. A brushed backer adds comfort. Thigh vents release heat on uptracks, RECCO technology can aid in search situations, a drop seat speeds pit stops, and the pockets are ample and organized. Articulated for the snow, the Sentinel gives you freedom to move on backcountry tours or days at the resort.

What's been updated: Updated with a new GORE-TEX ePE fabric with a more durable 80D recycled face, recycled C-KNIT backer, and a PFAS-free waterproof, breathable laminate.

This product is free of intentionally added PFAS.

The new ePE membrane technology is lighter and thinner, but just as strong and durable as the materials we used before.   You may notice the face fabric “wetting out” slightly faster in products with ePE membranes, but rest assured this does not affect the waterproofing of the membrane itself. If you notice the fabric wetting out faster than you’d like, simply wash the jacket and dry it to remove the oil contamination and bring the DWR back to its full power.

Features & Specs

Technical features

• Waterproof

• Windproof

• Breathable

• Durable

Construction

• PFAS-free GORE-TEX ePE with a recycled face delivers complete waterproof, windproof, breathable protection

• 80D ePE SSD (Soft Shell Dope Dyed) - flannel backer for added comfort

Design & Fit

• Drop seat design

• Thigh vents

• Regular fit provides freedom of movement with room for layers

• Full-length front bib for maximum coverage

• Adjustable suspenders hold bibs up

• Garment Inseam: Size 4-S (Short) is 29"/74cm, Size 4-R (Regular) is 31"/79cm, Size 4-T (Tall) is 34"/86cm — Inseam varies by size

Fabric treatment

• FC0 DWR (Durable Water Repellent) finish repels moisture and is PFAS-free

Patterning

• Snowsport-specific articulated patterning for mobility and comfort

Pocket configuration

• Two zippered thigh pockets with key loop and phone sleeve for secure, accessible storage

• Vertical chest pocket

Reinforcements

• Keprotec™ instep patches provide superior protection against damage by boots, crampons and ski edges

Snowsport features

• RECCO® reflector aids search and rescue in emergency situations

• Durable stretch softshell PowderCuffs™ seal out snow, provide freedom of movement, and accommodate a range of boot types

Sustainability

• Contains materials that meet the bluesign® criteria

• Shell - bluesign® approved material, recycled content

• Shell - dope dyed

• Lining - bluesign® approved material, recycled content

• PFAS (Per- and polyfluoroalkyl substances) Compliant

Materials & Care

Materials

• Body: 3L GORE-TEX ePE, Beam Dyed, 80d plain weave recycled nylon, 165gsm, FC0 DWR - 100% Nylon with ePE and PU Membrane, 100% Polyester Backing

• Origin of fabric: CHINA

• Origin of dyeing: CHINA

• May release plastic microfibres into the environment when washing

Care

• Machine wash medium

• Tumble dry normal medium

• Do not bleach

• Do not dry clean

• Do not iron

• Wash separately

• Do not use fabric softener

• Close all fastenings before wash

• Double rinse

• Do not leave wet

• Remove immediately