ROSSIGNOL MENS BLACKSIDE INSULATED PANTS
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ROSSIGNOL MEN’S 4WS BLACKSIDE INSULATED PANTS
Engineered for dynamic alpine mobility, the Rossignol Men’s 4WS Blackside Insulated Pants feature a four-way stretch waterproof and breathable membrane shell with fully taped seams. High-performance synthetic insulation delivers targeted thermal retention down the legs while maintaining a sleek, low-profile fit. A Durable Water-Repellent coating coats the flexible exterior fabric to actively shed rain, snow, and surface moisture.
Designed for peak resort performance, these pants incorporate an adjustable waistband with belt loops for a tailored, secure fit over base layers. Zippered thigh ventilation ports allow fast cooling during intense exertion or warmer afternoon laps. Built-in elastic boot gaiters lock out deep snow, while reinforced lower-leg scuff guards shield the inner hems against sharp ski edges and crampons.
Key Features
- Four-way stretch waterproof and breathable membrane shell with fully taped seams
- Low-profile synthetic insulation for high thermal efficiency
- Durable Water-Repellent (DWR) exterior fabric coating
- Adjustable waist tabs with integrated belt loops
- Zippered leg vents for climate regulation
- Integrated elastic boot gaiters and reinforced lower hem scuff guards
Best For
- High-exertion resort skiing and aggressive mountain carving
- Cold weather conditions requiring maximum four-way stretch flexibility
- Skiers seeking low-bulk thermal insulation combined with robust waterproof protection



