

High-Visibility Long Sleeve Birdseye T-Shirt | Orange Class 3 (TLB133C-3)
The TLB133C-3 is a premier safety garment designed for high-risk environments where maximum visibility and climate control are required. Crafted from advanced birdseye knit polyester, this long-sleeve shirt provides full ANSI Class 3 compliance while maintaining a lightweight, breathable feel. It serves as an ideal primary layer for professionals working in high-speed traffic zones or complex industrial sites.
Primary Features & Utility
ANSI/ISEA 107-2020 Class 3 Safety: Features 2-inch wide silver reflective stripes on the torso and sleeves, providing 360-degree visibility for workers in high-risk areas.
Birdseye Moisture Management: The specialized birdseye mesh weave wicks sweat away from the body 3x faster than cotton, helping to regulate body temperature during physically demanding shifts.
Heat-Pressed Reflective Tape: Utilizes solid heat-applied stripes rather than traditional stitching, which eliminates "thread-itch" and maintains the garment's natural stretch and flexibility.
Full Sleeve Protection: Long sleeves offer essential coverage against sun exposure and minor skin abrasions without causing the wearer to overheat.
Functional Storage: Equipped with a single left chest pocket for convenient access to small essentials like pens, pads, or light tools.
Technical Specifications
| Attribute | Detail |
| Model Number | TLB133C-3 |
| Material | 100% Breathable Birdseye Polyester |
| Safety Rating | ANSI/ISEA 107-2020 Class 3 / Type R |
| Color | Fluorescent Orange |
| Reflective Trim | 2" Solid Heat-Pressed Silver Tape |
| Sleeve Type | Long Sleeve |
| 1 Left Chest Pocket |
Professional Applications
High-Speed Road Construction: Mandatory for environments where vehicle speeds exceed 50 mph or where worker focus is frequently diverted from traffic.
Nighttime Operations: The combination of fluorescent orange and Class 3 reflective patterns ensures 360-degree visibility in low-light and midnight shifts.
Heavy Equipment Environments: Essential for ground crews, spotters, and signal persons working around cranes, excavators, and moving machinery.
Public Utilities: Provides a professional, highly visible appearance for technical staff who need to move safely across active, complex jobsites.
Size Chart
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