Black Diamond

Men's Coefficient Quarter Zip

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Past season
The essential layer for ski touring and alpine ascents, the CoEfficient ¼ Zip uses Polartec Power Dry High Efficiency fleece for versatile midweight insulation and extreme breathability. The gridded interior increases moisture transport to dry quickly during high-output activities or after unexpected showers.

• Brushed microsuede collar lining
• Zippered chest pocket
• Stretch cuffs
• Materials : Polartec® Power Dry® High Efficiency fleece (205 g/m2, 88% polyester, 12% elastane)
• Weight : 386 g (13.6 oz)