FlameGuard ZephyrLite Shirt


After producing the lightest and softest FR shirt ever made, we went back to the lab and designed an even lighter FR shirt.¬†Introducing the FlameGuard ZephyrLite a 4.5 oz CAT1 button-up shirt made with Sentinel’s modacrylic fibers and weaving process.

Features: HRC1, NFPA 2112 Compliant, 7.2 Cal/cm2, Lightweight 4.5 oz, Triple stitched

Coming in the Spring of 2024. Contact us for Testing.

SKU: N/A Categories: , , Tags: , ,

Additional information

Weight 16 oz
Dimensions 10 × 10 × 3 in

Small, Medium, Large, XL, 2XL, 3XL, 4XL, 5XL, 6XL, 7XL


Light Gray, Navy, Orange, Royal, Sahara