Specifications:

• Flame resistant (FR) high-visibility long sleeve performance T-shirt
• National Safety Apparel DRIFIRE DF2-AX3-793LSP-HY Strongknit Series
• Class 3 high-visibility compliant garment
• Fluorescent yellow color for maximum daytime visibility
• Strongknit FR fabric engineered for durability and comfort
• Arc-rated flame resistant protection for hazardous work environments
• Moisture-wicking material for heat and sweat management
• Long sleeve design for enhanced arm coverage
• Segmented reflective striping for improved low-light visibility
• Lightweight breathable construction for all-day wear
• Designed for standalone wear or FR layering systems
• Meets ANSI/ISEA 107 Class 3 and applicable FR safety standards
• Sold as 1 each

Ideal Industries:

• Construction
• Utilities and energy
• Oil and gas
• Transportation and logistics
• Rail and infrastructure
• Industrial maintenance
• Emergency services
• Municipal and public works

Ideal Applications:

• Roadway construction and traffic control work
• Utility and power line maintenance
• Oil and gas field operations
• Industrial plant maintenance and inspection work
• Railway and transportation safety operations
• Emergency response and roadside assistance
• Outdoor construction and infrastructure projects
• Warm-weather high-visibility FR compliance use

The National Safety Apparel DRIFIRE DF2-AX3-793LSP-HY Strongknit FR Long Sleeve Hi-Vis T-Shirt is engineered to deliver dependable flame-resistant protection combined with high-visibility Class 3 compliance for professionals working in hazardous environments. Constructed with Strongknit FR fabric, this garment offers a balance of durability, breathability, and comfort, making it ideal for long shifts in active field conditions. It addresses common concerns such as “Is this FR shirt lightweight enough for warm weather?” and “Does it meet both flame resistant and hi-vis requirements?” by integrating arc-rated protection with ANSI/ISEA 107 Class 3 visibility standards. The fluorescent yellow color and segmented reflective striping enhance visibility in both daylight and low-light environments, improving worker safety in roadside, utility, and industrial applications. Trusted supplier Enviro Safety Products provides certified PPE solutions that meet strict workplace compliance requirements. Ideal for construction, utilities, oil and gas, transportation, and industrial maintenance, the DF2-AX3-793LSP-HY delivers reliable protection, comfort, and visibility for high-risk work environments.

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