1. 6 oz/yd²Aramid, FR Viscose & anti-static Fiber

2. Full-length zip front with snap at top

3. Mobile holder and functional chest pocket

4. Multi-performance tool pocket on side leg

5. Elastic waist and adjustable cuff with velcro

6. FR Aramid thread on all seams

7. Flame Resistant：NFPA2112 EN ISO 11612,EN ISO 14116.GB8965.1

8. ATPV Value：ASTM F 1959，12.7cal/cm²