The Caldera® Wind Shirt was developed by combining our combat shirt expertise with a revolutionary SABA® fabric – a two-layer laminate system that combines proprietary FR processes with unique knit structures. Massif® SABA® fabric has an advanced Durable Water Repellent (DWR) treatment, is lightweight, and is highly breathable for under-armor applications and advanced layering systems. For added versatility, the Caldera® Wind Shirt has a proprietary knitted nylon face with an extremely smooth hand for next-to-skin comfort and quiet operation, while maintaining a Battleskin® fabric torso for increased breathability and FR protection. The proprietary flame-resistant Massif® fabrics with DuPont™ Nomex® and Kevlar® provide 4-way stretch, advanced breathability, and wicking properties, while remaining lightweight and durable with rapid dry times.
