FR Shirts for Men 7oz High Visibility Flame Resistant Navy - CAT2

Our review of the FR Shirts for Men 7oz High Visibility Fire Resistant Shirt finds it best suited to workers who need certified, breathable protection on the job. Built from 7oz 100% cotton, this shirt balances comfort and safety for welding, electrical and industrial environments where arc flash risk exists but not direct open flame contact. The single biggest reason to buy is its CAT2 arc rating with UL certification, which provides measurable ATPV 9.3 Cal/cm2 protection while remaining lightweight enough for full-shift wear.

Key Features

• 7oz 100% cotton fabric: The knit cotton construction offers breathability and durability for long shifts in warm or layered conditions.
• CAT2 Arc Rated protection: Certified to ATPV 9.3 Cal/cm2, it provides tested resistance to arc flash hazards common in electrical work.
• UL certification: Independent certification confirms the shirt meets industry safety standards for flame resistant clothing.
• Flame retardant performance: The fabric is designed to slow burning, limit continued combustion and resist radiant heat and molten splatter.
• Work-ready design: Intended for welding and industrial PPE, the shirt keeps a professional look while meeting protective clothing requirements.
• Size guidance included: A detailed size chart in the product images helps select a proper fit for comfort and mobility on the job.

Who It's For

This shirt is aimed at tradespeople and technicians who need a balance of comfort and certified arc flash protection, including electricians, maintenance staff and many welders working in environments without continuous open flame. The breathable 7oz cotton fabric makes it particularly suitable for indoor work or layered setups where overheating is a concern.

Those who require protection against direct, sustained open flames or extreme radiant heat should consider heavier duty or specialized outerwear designed for those specific hazards. Also, workers needing high-visibility beyond the shirt color should verify that the garment meets any site-specific hi-vis banding requirements.

Pros & Cons

Pros

• Certified CAT2 arc rating offers reliable ATPV 9.3 Cal/cm2 protection for arc hazards.
• 100% cotton 7oz knit feels breathable and comfortable for extended wear.
• UL certification adds confidence in manufacturing and test results.
• Designed as practical PPE for welding, electrical and general industrial work.

Cons

• The shirt is not intended for direct, sustained open flame exposure or extreme heat situations and may not suit heavy welding tasks that demand heavier protection.
• Some customers report mixed suitability for welding tasks, so fit and task specifics should be confirmed before relying on it as primary weld wear.

Specifications

Material	100% cotton, 7oz knit
Arc Rating	ATPV 9.3 Cal/cm2 (CAT2)
Certification	UL certified
Intended Use	Welding, electrical, industrial PPE
Color	Navy
Country of Origin	Imported

Our Verdict

This navy FR shirt is a sensible purchase for professionals who need certified CAT2 arc flash protection in a breathable, all-cotton garment. It is good value for those who prioritize UL-certified, lightweight flame resistant clothing for electrical and many welding applications, but those facing direct open flames or very heavy welding should choose heavier specialized gear.

Frequently Asked Questions

Is this shirt suitable for welding?
The shirt is suitable for many welding and industrial tasks where arc flash protection and limited flame resistance are required, but users engaged in heavy, sustained flame exposure should use heavier rated outerwear.

What level of arc protection does it provide?
It is CAT2 rated with an ATPV of 9.3 Cal/cm2 and carries UL certification for that level of protection.

How should I choose the right size?
Refer to the detailed size chart provided in the product images to ensure proper fit for comfort and full range of motion.