Portwest T400 is a Class 3 hi-vis winter jacket available in seven colour combinations and sizes up to 6XL — easy to match to any company's colours. 300D Oxford shell with taped seams (15,000 mm), 170 g/m² filling, Insulatex heat-reflective lining panel and HiVisTex Pro segmented reflective tape.
Key features
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Warm: 170 g/m² filling plus Insulatex heat-reflective lining panel; fleece collar and knitted inner cuffs.
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Weather protection: Waterproof 15,000 mm with taped seams; EN 343 Class 3:1 X.
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Visibility: HiVisTex Pro segmented tape; EN ISO 20471 Class 3 from size S (Class 2 in XS), tested after 50 washes.
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Pockets: Four pockets, concealed phone pocket, removable ID pocket; branding access.
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Fit: Detachable hood, adjustable cuffs and hem, curved rear hem; sizes XS–6XL.
Specifications
| Brand |
Portwest |
| Model |
T400 (PW3 range) |
| Type |
Insulated hi-vis winter jacket |
| Outer fabric |
Polyester 300D Oxford, double PU coating, 190 g/m² |
| Lining |
Polyester, 60 g/m², Insulatex heat-reflective panel |
| Insulation |
Polyester filling, 170 g/m² |
| Waterproof rating |
15,000 mm, taped seams |
| Reflective tape |
HiVisTex Pro segmented |
| Standards (as listed by manufacturer) |
EN ISO 20471 Class 2 (XS), Class 3 (S+), 50 washes; EN 343 Class 3:1 X; EN 342 0.323 m²·K/W, 2, X; ANSI/ISEA 107 Type R/P Class 3; RIS 3279 TOM Issue 2 (orange only) |
| Colours |
Yellow/Black, Yellow/Grey, Yellow/Blue, Red/Black, Orange/Black, Orange/Grey, Orange/Blue |
| Sizes |
XS, S, M, L, XL, 2XL, 3XL, 4XL, 5XL, 6XL |
Best for
Company crews that want jackets in their own colour combination, road and rail work, and big-size workers (up to 6XL).
Choosing the size
Available in sizes XS, S, M, L, XL, 2XL, 3XL, 4XL, 5XL, 6XL. Winter jackets are usually worn over a fleece or hoodie — if you are between sizes, choose the larger one. See our size guide, or send us your crew's sizes and we will check them for you.
Complete the kit
Ordering for a crew? Add hi-vis trousers, safety boots, gloves and a helmet in one order with our kit builder. Companies with an EU VAT number can buy without VAT and receive an invoice.
