TT44-670 - Temp Test™ Lightweight Bib Overall

More Arc Flash Protection in a Lighter Weight Overall

Over 40% Lighter Than Cotton

The combination of an inherent FR blend 5 oz. outer shell, matched with a 6 oz. liner, gives you one of the lightest CAT 4 Arc Flash Bib Overalls on the market! A total fabric weight of only 11 oz/yd2 keeps the wearer cooler. It’s generously sized for ease of movement and adjustable for a good fit.


  • CAT 4 protection
  • More comfortable Lightweight Fabric
  • Adjustable for a good fit

Cal Rating: 44 cal/cm2

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Product Information


Weight oz/yd²


Hazard Risk Category