Massif Caldera Wind Shirt (FR)

The Caldera Wind Shirt pairs Massif’s combat-shirt expertise with SABA, a two-layer FR laminate that blends proprietary flame-resistant processing with knit structures and a durable water-repellent finish. A smooth knitted-nylon face gives quiet, next-to-skin comfort while a Battleskin torso keeps breathability and FR protection high. Massif FR fabrics with DuPont Nomex and Kevlar provide four-way stretch, wicking, and quick drying.