Description
The Portwest B303 hi-vis sweater is a high-visibility sweater designed for professionals who want to work visibly and comfortably in environments with traffic or moving vehicles. The model is suitable for road workers, railway personnel, and logistics workers who work outdoors daily. The sweater is made from a blend of 65% polyester and 35% cotton with a weight of 300 g/m², ensuring a sturdy, warm wearing experience.
For which sectors and working conditions is the Portwest B303 hi-vis sweater suitable?
The B303 is suitable for sectors where workers are exposed to motorized traffic or other moving vehicles, such as road construction, rail infrastructure, municipal outdoor services, and ports.
Thanks to its certification in accordance with EN ISO 20471 Class 3, the sweater meets the highest visibility standard for high-risk areas. Class 3 means that the garment contains the largest amount of fluorescent and reflective material, ensuring that the wearer remains highly visible even in poor lighting conditions. The sweater can therefore be used as a standalone garment in situations where Class 3 is mandatory.
What does EN ISO 20471 Class 3 mean for the B303 hi-vis sweater, and when should you choose this model over a lower class?
EN ISO 20471 Class 3 is the highest European standard for high-visibility clothing and sets the strictest requirements for the surface area of fluorescent material and retroreflective strips on a garment.
You should choose Class 3 when the working environment poses a high risk, for example when working on or near high-speed roadways. Unlike a Class 2 garment, this model provides sufficient visibility as a standalone upper garment, without the need for an additional hi-vis vest. The B303 is also certified in accordance with ANSI/ISEA 107 Type R and Type P Class 3, making the model suitable for use at North American work sites.
The sweater is washable at up to 40°C and can withstand up to 50 washes, which benefits its lifespan during intensive use.
Material and care:
- Outer material: 65% Polyester, 35% Cotton (300 g/m²)
Washing instructions: Max wash temp 40°C, normal process. Do not bleach. Do not tumble dry. Line dry. Do not iron. Do not dry clean. Maximum 50 washes.