Portwest DX4 Hi-Vis Lightweight Mid Layer Jacket DX481 Yellow/Black

Stay visible, agile and comfortable while on the job with the Portwest DX4 Hi-Vis Lightweight Mid Layer (DX481). Crafted from high–stretch, breathable fabrics with 4-way elasticity, this slim-fit base layer jacket offers maximum mobility and performance. Designed for demanding work environments, it features reflective segmented tape, UPF 40+ UV protection, a curved back hem, thumb loops, multiple secure pockets, and compliance with EN ISO 20471 and ANSI/ISEA standards after repeated washes.

Product Highlights

• 4-way stretch fabric provides comfort and freedom of movement
• Elasticated cuffs and thumb loops for secure fit and dexterity
• Six external and internal pockets including zip chest and side pockets
• Heat-applied segmented reflective tape for enhanced visibility
• Slim, body-mapped design with curved back hem for coverage
• Radio loop and detachable ID pocket built in
• UPF 40+ rated fabric blocks approx. 98% of UV rays
• Certified to EN ISO 20471 (Class 2) after 50 washes; RIS 3279-TOM rail compliance (orange version)

Specifications & Details

• Shell Fabric: 92% Polyester, 8% Elastane (210 g/m²)
• Contrast Fabric: 92% Nylon, 8% Elastane
• Sizes available: S through 6XL
• Colours: Yellow/Black (YBR) and Orange/Black (OBR)
• Standards: EN ISO 20471 Class 2, ANSI/ISEA 107 Type R Class 2, ANSI/ISEA 107 Type P Class 2; (RIS 3279-TOM for orange variant)
• Care: Wash at max 40 °C (mild process); do not bleach, tumble dry, iron or dry clean
• Design features: raglan sleeves, curved back hem, full front zip with chin guard, slim fit, internal pockets, radio loop
• SKU / Part Code: DX481