Portwest S478 - Hi-Vis T-Shirt, Yellow
  • Portwest S478 - Hi-Vis T-Shirt, Yellow
  • Portwest S478 - Hi-Vis T-Shirt, Yellow
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Price: $12.50
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    Description

    The Portwest S478 Hi-Vis T-Shirt in yellow is a lightweight safety shirt engineered to keep workers cool, dry, and visible during hot conditions. Made from breathable, moisture-wicking fabric, it helps draw sweat away from the body for enhanced comfort. The shirt features a classic crew neck with taped seams for added comfort and 2″ reflective tape to boost visibility in low-light conditions. Designed for everyday worksite use, this hi-vis shirt supports ANSI/ISEA 107 Type R Class 2 safety standards.

    Key features:

    • Moisture-wicking, breathable fabric helps keep wearer cool and dry
    • 2″ silver reflective tape enhances visibility in low-light or high-traffic environments
    • Crew neck with taped seams for added comfort
    • Generous fit supports comfortable all-day wear

    Specifications

    • SKU: S478
    • Product type: Hi-Vis T-Shirt
    • Fabric: 100% polyester, moisture-wicking bird-eye knit
    • Sleeve length: Short sleeve
    • Reflective tape: 2″ silver reflective tape
    • Neck style: Crew neck with taped seams
    • Fit: Generous/standard fit
    • Visibility standard: ANSI/ISEA 107 Type R Class 2
    • Color: Yellow
    • UPF: UPF 40+ rated (blocks ~98% UV rays)
    • Care/maintenance: Retains visibility certification after 50 industrial wash cycles

    FAQs

    Q: What makes the S478 T-shirt comfortable for long workdays?
    A: The moisture-wicking polyester bird-eye knit fabric helps draw sweat away from the body, keeping workers cool and dry, and the taped seams and crew neck improve comfort.

    Q: How does ANSI/ISEA 107 Type R Class 2 certification affect where this shirt can be worn?
    A: Type R Class 2 certification means the shirt provides enhanced visibility suitable for roadside work, maintenance crews, and other environments with vehicle or equipment activity.

    Q: Does this shirt offer protection from the sun?
    A: Yes, the fabric has a UPF 40+ rating, blocking approximately 98% of harmful UV rays — helpful for outdoor work.

    Q: How durable is the high-visibility performance over time?
    A: The shirt’s reflective tape and fluorescent color are certified to retain performance after up to 50 industrial wash cycles.

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