Extremely versatile Coreloft insulated hoody has air permeable side panels to help with thermal regulation during mid to high output activities; functions as an outer layer in cool, dry conditions or as a mid layer in cool wet conditionsCoreloft
Developed by Arc'teryx, Coreloft is a synthetic insulation made of staple fibres in mixed sizes that are crimped to trap air and retain warmth. The advantages of Coreloft is durable and resilient. Retains its warmth in humid and wet conditions and dries quickly if wet. Easy to care for.Polartec Alpha
Lightweight and stable knit synthetic insulation specifically designed to be used with air permeable face and backer fabrics, to create the ultimate insulation system for high aerobic activities. Highly stable insualtion. Polartec insualtion can be combined with highly air permeable fabrics and also quick drying.Trim Fit
These trim fitting garments share motion-friendly traits with our Athletic fit, but are patterned with lower volume for reduced bulk
  • Light, soft face fabric has DWR finish to repel moisture and good air permeability for active use
  • Low profile, stretch side panels provide trim fit and allow for ventilation
  • Mid height collar is soft next to skin, insulated, and layers easily
  • Two zippered handpockets, internal zippered chest pocket
  • Adjustable hem drawcord seals out cold

Sku: arc-f11-w-atomlt-vest-blk-xs

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