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The Allies Mountain Pants offer fully-featured technical weather protection in a durable, 3-layer GORE-TEX fabrication built to withstand the most challenging conditions.
Outdoor Research® gear is guaranteed to perform throughout the lifetime of the product.
Free shipping on orders $99+! Need it by the holidays? See our shipping page for all deadlines. Plus, extended returns through 1/31/25. Final sale items are not eligible for return.
The weatherproof Allies Collection allows professionals to withstand severe elements and rugged environments with versatile, functional protection. Field tested in the Arctic Circle and designed with input from elite end users around the world, the Allies Collection provides burly warmth and waterproof constructions. Always up to the challenge, no matter the mission.
Prevents zipper creep and maintains closure during ventilation.
Allows micro adjustments to waist as well as prevent zipper creep.
Easily ventilate, access climbing gear, and don with ease thanks to the full side separating zipper, which opens from both top and bottom.
Optional attachment points for use with suspenders.
*All sizing is based on your body measurement.We adjust the garment for intended fit and intended use.
Classic fit for comfort and ease of movement.
