Features

An active insulation layer for trail running that perfectly balances warmth, breathability, and lightweight performance, allowing unrestricted movement in high-output conditions.

• Made with Polartec Alpha Direct 60, offering an excellent balance of moderate warmth and high breathability to keep you comfortable during intense activity.
• Quick-drying construction helps manage sweat effectively while maintaining loft, even during prolonged wear.
• The back panel uses a single layer of Polartec Alpha Direct 60 to enhance ventilation and reduce heat buildup while on the move.
• The front panel is reinforced with a lightweight, wind-resistant woven fabric to help minimize cooling around the abdomen when exposed to wind.
• Thin and exceptionally lightweight, making it easy to pack and carry as a midlayer for trail running and fast-paced outdoor activities.
• Ergonomic pattern design with side panels and raglan sleeves allows natural arm movement and a smooth running stride.
• Minimalist construction eliminates unnecessary parts such as pockets, reducing weight and distraction.
• Thumb-hole cuffs provide added coverage and stability during movement.
• Neckline, cuffs, and hem are finished with stretch binding for easy on-and-off and a comfortable fit.
• Includes a mesh staff sack made with deodorizing and antibacterial yarns, ideal for storing the garment after wear.

Composition

＜Fabric Part＞100% nylon
＜Knit Part＞100% polyester