Arc’teryx Sidewinder Jacket Black li

1. Technical Core: Uncompromising Protection

GORE-TEX® Pro 3L Fabric

Waterproof Performance: 28,000mm+ hydrostatic head rating, capable of withstanding torrential rain (equivalent to 3 hours of heavy downpour); fully taped seams eliminate weak points.Breathability: 15,000+ g/m²/24hr RET<6, efficiently expelling moisture during high-intensity activities like climbing or skiing, preventing internal condensation.Durability: 80D high-density nylon face fabric, tested against 200km of abrasive wear (simulating rock and ice crampon contact), far exceeding the lifespan of standard hardshells.

All-Weather Protection System

StormHood™ Helmet-Compatible Hood: 3D ergonomic design, seamlessly accommodating climbing or ski helmets; one-handed rear adjustment for clear visibility in strong winds.WaterTight™ 360° Sealed Zippers: Main zipper and dual pit zippers feature waterproof seals, with drainage grooves to prevent icing.MicroSeam™ Technology: Laser-cut seams with 0.1mm heat-sealed tape, reducing seam bulk by 20% for enhanced mobility.

2. Ergonomic Design: Built for Dynamic Adventures

Precision Cut:

Articulated Panels: Pre-curved shoulder and elbow patches eliminate fabric pull during climbing or skiing.

Drop Hood Design: Prevents peripheral vision obstruction, crucial for glacier travel or rockfall observation.

Tactical Details:

SpeedCinch Hem Adjustment: One-handed cinching, even with gloves, to block wind and snow.

Glove-Friendly Cuffs: Extended hook-and-loop cuffs with elastic lining, compatible with thick ski gloves while maintaining a windproof seal.

Hidden Pocket: Internal chest pocket (fits GPS or spare batteries), with a low-profile exterior to avoid interference with backpack belts.

3. Performance in Action

High-Altitude Mountaineering: Maintains core warmth in -25°C winds, with tear-resistant fabric standing up to ice and rock abrasion.

Backcountry Skiing: Dual pit zippers increase ventilation by 40%, managing drastic temperature shifts and moisture buildup.

Urban Extreme Weather: Matte black exterior resists stains and splashes, keeping business attire dry during rainy commutes.

4. Black Lithium Aesthetic

Color Craftsmanship:

Primary color: Matte Cosmos Black, revealing subtle rock-like texture under strong light.

Accents: Lithium Grey zippers and logos for a sleek, layered contrast.

Style Versatility:

Streamlined silhouette adapts to layering (mid-layer down/fleece) or standalone wear, transitioning effortlessly from outdoor adventures to urban settings.

Minimalist reflective branding: A discreet 3M Scotchlite™ logo at the back neck ensures nighttime visibility without compromising style.

5. Sustainability and Certifications

Eco-Friendly Materials: Face fabric contains 30% recycled nylon (from discarded fishing nets/industrial waste), with a 100% recycled polyester lining.

PFC-Free: DWR coating uses environmentally safe, PFC-free chemistry; zippers are Bluesign® certified.

Repairable Design: Critical wear areas (cuffs/hem) feature reinforced stitching, supported by Arc’teryx’s ReBIRD™ repair program to extend lifespan.