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Montbell Men's O.D. Insulated Pants with Belt Loops in Dark Gray, showcasing a regular fit and durable ripstop exterior.
Montbell Men's O.D. Insulated Pants with Belt Loops in navy, showcasing a regular fit and durable ripstop exterior.
Montbell Men's O.D. Insulated Pants with Belt Loops in navy, showcasing a regular fit and durable ripstop exterior.
Montbell Men's O.D. Insulated Pants with Belt Loops in Dark Gray, showcasing a regular fit and durable ripstop exterior.
Montbell Men's O.D. Insulated Pants with Belt Loops in navy, showcasing a regular fit and durable ripstop exterior.
Montbell Men's O.D. Insulated Pants with Belt Loops in Dark Gray, showcasing a regular fit and durable ripstop exterior.
Montbell Men's O.D. Insulated Pants with Belt Loops in Dark Gray, showcasing a regular fit and durable ripstop exterior.

Montbell Pants Men's Insulated O.D. Pants with Belt Loops

Montbell Pants Men's Insulated O.D. Pants with Belt Loops

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Regular price S$189.90
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  • In stock, ready to ship
  • Backordered, shipping soon
  • 14-day exchange unworn items, original packaging. No exchange for base layers and underwear.
  • 4-6 day trackable shipping
  • Packed with care
  • Minimal use of plastic

Heavyweight Warmth and Unrestricted Mobility for Cold Climates

​When the temperature drops, your legwear needs to step up. The Montbell Men's O.D. Insulated Pants are engineered to deliver superior heavyweight warmth without sacrificing your ability to move comfortably. Combining Montbell's proprietary STRETCH EXCELOFT insulation with a cozy brushed lining, these pants trap body heat effectively during frigid winter camps, late-season fishing trips, and frosty morning hikes. Finished with a durable, PFAS-free water-repellent ripstop exterior, they are built to handle the rigors of cold-weather exploration.

Why We Love It

​At X-Boundaries, we know that winter hiking pants often force you to choose between being warm and being able to move freely. We love the O.D. Insulated Pants because the built-in 2-way horizontal stretch completely solves this problem, allowing you to scramble over rocks or crouch down to set up a tent without feeling restricted. The addition of belt loops gives you the freedom to dial in your perfect fit with your favorite outdoor belt, making them as versatile for travel as they are for the backcountry.

Key Features

  • STRETCH EXCELOFT Insulation: Synthetic insulation paired with a brushed interior lining provides heavyweight warmth that retains heat even in damp conditions.
  • 2-Way Stretch Mobility: The fabric offers excellent horizontal elasticity, ensuring complete freedom of movement during active outdoor pursuits.
  • Weather-Resistant Exterior: Crafted from a tough nylon/polyurethane ripstop blend featuring a PFAS-free water-repellent finish to shed light rain and snow.
  • Trail-Ready Fit: Designed with a regular fit through the hips and a straight lower leg that easily covers bulky hiking boots, keeping mud and debris out.
  • Secure Storage: Features four fully zippered pockets (two hand pockets, one back pocket, and one thigh pocket) to keep your trail essentials safe and accessible.
  • Classic Functionality: Equipped with standard belt loops for custom styling and a highly functional zippered fly.

 

Technical Specifications

  • Outer Material: 94% Nylon, 6% Polyurethane Ripstop (PFAS-free DWR finish)
  • Insulation/Lining: STRETCH EXCELOFT + Brushed Fabric
  • Weight: 545 g / 1 lb 3.2 oz
  • Fit: Regular Fit, Straight Leg
  • Style Number: #1105815
  • Best Use: Winter Hiking, Camping, Fishing, Cold-Weather Travel

Care & Maintenance

​To preserve the loft of the Stretch Exceloft insulation and the softness of the brushed lining, please follow these care instructions:

  • ​Washing: Machine wash cold on a gentle cycle. Always turn the pants inside-out before washing to protect the outer fabric.
  • ​Drying: Tumble dry on a low heat setting, or hang to air dry in the shade.
  • ​Treatments: Do not use bleach or harsh fabric softeners.
  • ​Ironing: Do not iron directly on the insulated panels, as high heat can permanently damage the synthetic Exceloft fibers.

The X-Boundaries Guarantee

Every Montbell item sold through X-Boundaries is 100% authentic, sourced directly from Montbell. Shop with confidence knowing you're getting genuine quality backed by our commitment to service.

Test it on a trip. Our sister company X-Trekkers runs small-group treks from Singapore — Ledang day-climbs, Kinabalu, Japan, Nepal, the Alps. Confirmed trekkers (deposit paid) get 15% off gear here.

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Overall rating: 4.9 / 5 from 248 reviews.

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