Portwest DX416 Hi-Vis T-Shirt L/S

Portwest DX416 DX4 Hi‑Vis T‑Shirt L/S is a high‑performance long sleeve hi‑vis work t‑shirt engineered for comfort, mobility, and all‑day visibility. Designed with an active slim fit, this modern safety t‑shirt uses advanced EzeeCool fabric technology to keep workers cool, dry, and comfortable in demanding environments. Its lightweight construction and athletic cut deliver unrestricted movement while maintaining a professional, contemporary appearance.

Constructed from premium polyester pin mesh, this hi‑vis long sleeve t‑shirt offers excellent moisture‑wicking and fast‑drying performance, helping regulate body temperature in both warm and cooler conditions. Heat‑applied HiVisTex Pro segmented reflective tape flexes naturally with body movement, providing enhanced visibility without added bulk. Contrast coloring adds style and makes this garment ideal for corporate wear and personalization.

Built for safety and functionality, the Portwest DX416 includes mic tabs for easy radio attachment and features a taped neck seam to reduce irritation during extended wear. Certified to ANSI/ISEA 107 after 50 washes and compliant with GO/RT 3279 for the rail industry, this hi‑vis shirt delivers long‑term compliance and performance. The 40+ UPF rated fabric blocks 98% of harmful UV rays, making it suitable for outdoor work environments.

Key Features:

• Advanced EzeeCool fabric for superior moisture wicking, cooling, and fast drying
• Lightweight polyester pin mesh construction for breathability and comfort
• Premium heat applied segmented reflective tape for increased visibility and flexibility
• Slim fit, active design that is form‑fitting yet unrestrictive
• Long sleeve coverage for added protection in varied conditions
• Moisture wicking fabric helps keep the body warm, cool, and dry
• Taped neck seam for enhanced comfort during long shifts
• Contrast coloring for a modern, professional appearance
• Mic tabs for easy clipping of radios or communication devices
• Ideal for corporate wear and garment personalization
• 40+ UPF rated fabric blocks 98% of UV rays
• Certified to ANSI/ISEA 107 after 50 washes
• Complies with GO/RT 3279 for rail industry use
• Colors: Hi-Viz Green, Hi-Vis Orange