FR Shirts for Men 7oz Hi Vis Fire Resistant Welding Shirt - CAT2

In this review the FR shirt is examined for tradespeople who need certified flame resistant workwear. The bottom line: this 7oz 100% cotton shirt is best for electricians, welders doing light to moderate work, and industrial crews who prioritize breathability and certified arc flash protection. The single biggest reason to buy is the CAT2 arc rating (ATPV 9.3 Cal/cm2) paired with UL certification, which means you get certified protection without the stiffness of heavier FR blends, and the shirt's knit cotton keeps it comfortable during long shifts.

Key Features

• 7oz 100% cotton fabric: The lightweight knit construction delivers breathability and comfort for extended wear in warm or layered conditions.
• CAT2 arc rated protection: Certified to ATPV 9.3 Cal/cm2, the shirt provides measurable arc flash protection for many electrical and industrial tasks.
• UL certified: Independent certification gives confidence the protective claims meet industry standards and regulatory expectations.
• Flame retardant construction: Designed to slow burning and reduce continued flaming, radiant heat and molten droplet risks in ignition-prone environments.
• Work-ready design: The shirt is styled as protective apparel suited to welding, electrical work and general industrial use where open flame contact is not expected.
• Size guidance included: The detailed size chart in product images helps choose a proper fit for comfort and freedom of movement on the job.

Who It's For

This shirt is aimed at professionals who need certified PPE with comfortable, breathable fabric: electricians, light welding crews, maintenance staff and industrial workers who face arc flash or ignition risks but not sustained open flame exposure. The cotton knit makes it a practical daily layer under outer garments or alone in warmer conditions.

Workers who require heavy-duty welding jackets for direct, prolonged contact with open flames or molten metal should look elsewhere for thicker, multi-layer leather or heavyweight textile options. Also, those seeking high-visibility neon fabrics or reflective striping beyond the offered hi vis color should confirm the exact style first.

Pros & Cons

Pros

• Certified CAT2 protection with UL listing provides trusted arc flash safety for many industrial environments.
• 100% cotton 7oz knit balances protection with breathability for comfortable all-day wear.
• Flame retardant fabric reduces continued burning, radiant heat exposure and molten droplet hazards in ignition scenarios.
• Available in standard sizes with a clear size chart to help find an appropriate fit.

Cons

• Mixed customer feedback on welding suitability suggests it may not be ideal for heavy, continuous welding tasks where thicker jackets are common.
• No mention of reflective striping or additional high-visibility trim for low-light work beyond the hi vis color.

Specifications

Material	100% cotton, 7oz knit
Arc Rating	ATPV 9.3 Cal/cm2 (CAT2)
Certification	UL certified
Intended Use	Welding, electrical work, industrial PPE
Fit Guidance	Size chart provided in product images
Flame Behavior	Flame retardant; slows burning and reduces continued flaming

Our Verdict

The 7oz FR cotton shirt is a solid choice for tradespeople who need certified CAT2 arc flash protection without sacrificing comfort. It offers good value for electricians and light welding or maintenance crews who require breathable, UL certified PPE; however, those doing heavy welding or needing high-visibility striping should consider specialized alternatives.

Frequently Asked Questions

Is this shirt suitable for welding?
It is suitable for light to moderate welding and many welding-related tasks, but it may not replace heavier, dedicated welding jackets for prolonged direct flame exposure.

What level of arc protection does it provide?
The shirt is rated ATPV 9.3 Cal/cm2 and classified as CAT2, with UL certification for that protection level.

How should I choose the right size?
Use the detailed size chart available in the product images to select a fit that allows mobility and comfortable layering.