Description
This Flamesafe SMAZB shirt is a flame-resistant quarter-zip grid fleece shirt for industrial work environments. The product is made from 9.25oz FR Modacrylic Cotton Blend. The spreadsheet description lists Navy as the color, while the supplier product name includes Black. Confirmed functional features include quarter-zip closure, grid fleece construction, and UPF 50+ protection. This shirt may be used in utility work, oil and gas, outdoor work, and industrial maintenance when the listed standards match the job hazard assessment.
Technical Features:
Fabric: 9.25oz FR Modacrylic Cotton Blend; Construction: Grid fleece construction; Closures: Quarter-zip closure; Stitching: Not provided; Fit: Shirt; Hood / collar / pockets / labels: Not provided; Color: Navy listed in description; product name includes Black; Care instructions: Not provided; Origin: Not provided; Shipping note: Ships anywhere in the USA; Additional confirmed note: Maxisoft® fabric is not stiff or itchy
NFPA 70E CAT 2; ASTM F1506
Frequently Asked Questions
What arc flash protection rating does the Flamesafe SMAZB FR Quarter-Zip Grid Fleece Shirt meet?
This shirt is rated NFPA 70E Category 2 (CAT 2) and meets ASTM F1506, making it suitable for arc flash hazard environments requiring that level of protection. Always verify that these ratings align with your site-specific job hazard assessment before use.
What is the fabric composition of this FR fleece shirt, and why does it matter for flame resistance?
The shirt is constructed from a 9.25oz FR Modacrylic Cotton Blend using a grid fleece construction. Modacrylic fibers are inherently flame resistant, meaning the FR protection is built into the fiber itself rather than applied as a finish, which helps maintain compliance throughout the garment's service life.
Is the Flamesafe SMAZB comfortable enough for extended wear in the field?
Yes — the shirt features Maxisoft® fabric, which is confirmed to be neither stiff nor itchy, making it well-suited for long shifts in oil and gas, utility, or industrial maintenance environments. The grid fleece construction also adds a layer of thermal comfort without sacrificing FR performance.
What is the correct color of this shirt — Navy or Black?
The confirmed product color listed in the description is Navy; however, the supplier product name references Black. We recommend contacting TXOIL Outfitters directly at txoil.com to verify the exact color before placing your order.
Does this FR fleece shirt offer any sun protection for outdoor work?
Yes, the Flamesafe SMAZB Quarter-Zip Grid Fleece Shirt includes UPF 50+ protection, blocking the majority of ultraviolet radiation. This makes it a practical choice for outdoor oil and gas or utility work where workers face both arc flash hazards and prolonged sun exposure.











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