Quick Summary
The Portwest B303 is a long sleeve hi-vis sweatshirt made from knitted fabric and described as machine washable. It is a workwear layer with a sweatshirt format rather than a hard shell outer garment, so the main buying points are fit, visibility requirements and the specific colourway you need.
The product description also states EN ISO 20471 Class 3, bio motion tape pattern, brushed backing, 40+ UPF, and an orange colourway that meets RIS 3279 TOM for rail environments. Those are the key details to compare before choosing an offer.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Portwest |
| Model | B303 |
| Product type | Hi-vis sweatshirt with long sleeves |
| Fabric | Knitted fabric |
| Care | Machine washable |
| High visibility standard | EN ISO 20471 Class 3 |
| Tape pattern | Bio motion tape pattern |
| Backing | Brushed backing |
| UV protection | 40+ UPF |
| Rail colourway | Orange colourway meets RIS 3279 TOM |
What to Compare Before Buying
- Visibility standard: This model is described as EN ISO 20471 Class 3. Compare the exact visibility level you need for your work environment.
- Colourway: The orange version is stated to meet RIS 3279 TOM. Check the colourway you are choosing if rail compliance matters.
- Fit and layering: It has a generous cut, ribbed cuffs, a ribbed hem and a fully elasticated waistband. Compare that shape with the layers you plan to wear underneath.
- Fabric feel and warmth: The knitted construction with brushed backing is part of the product’s design. If softness or warmth matters, check that this style matches your preference.
- Care: It is machine washable, so compare the care routine with how often you expect to wear and clean it.
Who This Product May Suit
This sweatshirt may suit buyers who need a long sleeve hi-vis layer with a knitted feel, visible tape detailing and a machine-washable finish. It is relevant where the stated EN ISO 20471 Class 3 and RIS 3279 TOM details matter to the buying decision.
When to Consider a Different Option
Consider a different option if you need a different visibility class, a different colourway, or a work layer that is not sweatshirt-based. A different choice may also be more appropriate if you want another fabric feel or a different fit shape.
Before You Decide
Confirm the B303 version, the colourway, and the visibility standard before choosing an offer. Check that the fit, machine-washable care and the stated rail-environment colourway match your intended use.
