ergodyne® CORE® 7470 FR Base Layer Underwear - Men's - Multiple Sizes

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  • Regular price $29.99
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Arc-rated, relaxed fit boxers offering comfort and maximum breathability.


  • 5.8-ounce, 90% Cotton 10% Spandex (Pyrosafe by Antex)

  • Arc-rated; ATPV rating of 7.4 cal/cm2

  • Moisture wicking material for multi-climate comfort

  • Anti-stink treatment helps workers remain unscented

  • Comfort design: stretch fabric, flat seams, wide woven waistband, relaxed fit

  • Visible FR tags including HRC level to ensure workers are wearing compliant gear

  • Meets requirements of Performance Specification ASTM F1506; classified HRC1 according to NFPA 70E

  • CSA-Z462 compliant


  • Utility Crews

  • Electrical Workers

  • Oil & Gas

  • Construction

  • Railway Workers

  • Mining