The First Lite Kiln Quarter Zip is a versatile mid-layer garment engineered for hunters who require an optimal balance of warmth, breathability, and moisture management during active pursuits. By combining 250g/m Aerowool a strategic blend of Merino wool and 37.5 active particle technology this top organizes your layering system into a high-performance, climate-controlled layout built for variable-output conditions and changing weather throughout the season.

Key Features

• Active Thermal Regulation: The 250g/m Aerowool fabric provides consistent insulation during stationary periods while actively venting excess heat during high-exertion movement.
• Superior Moisture Management: Integrated 37.5 technology accelerates the evaporation of moisture, keeping you dry and preventing the rapid cooling that occurs with synthetic alternatives.
• Versatile Quarter Zip Design: The adjustable zipper allows for rapid heat dumping during intense physical activity, providing instant control over your core temperature.
• Odor-Resistant Comfort: The high-quality Merino wool blend offers natural, permanent anti-microbial properties, ensuring freshness during long, multi-day backcountry trips.
• Athletic Ergonomic Cut: Tailored for maximum mobility, the design ensures a non-restrictive fit that layers seamlessly under heavier jackets or vests without adding excessive bulk.