Product Details
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- 9-ounce, 98% cotton / 2% spandex flame-resistant canvas
- Meets the performance requirements of NFPA 70E and ASTM F1506
- UL classified to NFPA 2112
- Built to move with Rugged Flex stretch technology
- Relaxed fit: Comfortable fit through the seat and thigh with more room to move and a straight leg opening