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The ERGODYNE 21705 is the GloWear 8391 Type R Class 3 high-visibility long sleeve shirt, built for workers who need maximum compliance with ANSI 107 standards. Constructed from 100% polyester knit fabric with a moisture-wicking treatment, this shirt delivers full sleeve coverage and breathable all-day comfort on the job site. It is sized for an X-Large fit, accommodating a waist of 42 to 46 inches. The lime colorway meets Class 3 visibility requirements, making it suitable for work in high-traffic or low-light environments. Licensed HVAC technicians, electricians, plumbers, and other trade professionals working near roadways or in high-risk zones rely on Class 3 garments to stay within ANSI compliance.
This shirt is designed for trade and industrial professionals who are required by site safety programs or regulatory guidelines to wear high-visibility apparel. Typical applications include road construction, utility work, traffic control zones, and jobsite environments where worker visibility is mandated. The long sleeve design provides added coverage compared to short sleeve or vest options, making it a preferred choice when full-arm visibility is required. It ships as a single unit and requires no assembly.
Designed as an OEM-style replacement or direct purchase for workers requiring ANSI 107 Type R Class 3 compliant high-visibility apparel in X-Large sizing.
No tools or installation are required for this garment. Follow site safety program guidelines and applicable OSHA or DOT requirements when selecting the appropriate visibility class for your work environment. Launder according to garment care instructions to maintain reflective and visibility properties over time.
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