Quick Summary
The Portwest DX480 DX4 Zip Lightweight Mid Layer Work Jacket is a black mid-layer in size M. It is made with 4-way stretch Titanmill Ultra Stretch fabric and is described as breathable, with an ergonomic fit for all-day wear.
It also includes secure storage and fit details such as six pockets, elasticated cuffs with thumb loops, a curved back hem, contrast premium zips and easy-grip pullers.
Who It Is Best For
This jacket suits buyers looking for a lightweight mid-layer with stretch, breathable wear and practical pocket storage. The size M option should be checked carefully before ordering, especially if you need a specific fit for workwear or outdoor use.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product | Portwest DX480 DX4 Zip Lightweight Mid Layer Work Jacket. |
| Colour | Black. |
| Size | M, so the selected size should be checked before ordering. |
| Fabric | 4-way stretch Titanmill Ultra Stretch fabric for stated mobility and ergonomic wear. |
| Breathable design | Listed as breathable, which may suit buyers wanting a lighter mid-layer. |
| Pockets | Six pockets, including two zip-secured chest pockets, two side zip pockets and internal compartments. |
| Fit details | Elasticated cuffs with thumb loops and a curved back hem for the stated fit and coverage. |
| Fastening details | Contrast premium zips with easy-grip pullers. |
Why Buyers Choose It
- 4-way stretch Titanmill Ultra Stretch fabric gives the jacket the stated flexibility for movement.
- Six pockets provide multiple storage points for small essentials.
- Elasticated cuffs with thumb loops and a curved back hem support the listed ergonomic fit.
- Lightweight, breathable construction makes it a practical mid-layer choice when less bulk is preferred.
What To Know Before You Buy
Check the size M selection before ordering, as fit is important with mid-layer clothing. The jacket is black and includes the listed pocket arrangement, so review the storage layout if you want secure places for essentials. If you need a specific workwear layer, confirm that the stated stretch, breathability and fit details match your intended use.
Common Buyer Questions
Does it have pockets?
Yes. It has six pockets, including two zip-secured chest pockets, two side zip pockets and internal compartments.
What size is this version?
This version is size M, so it is worth checking your preferred fit before ordering.
Is it designed to be flexible?
Yes. It uses 4-way stretch Titanmill Ultra Stretch fabric, which is described as giving maximum mobility.
Final Buying View
If you want a lightweight mid-layer work jacket with stretch fabric, breathable wear and useful pocket storage, this Portwest DX480 DX4 version is clearly configured for that role. Confirm the size M fit and pocket layout match what you need before ordering.












