Portwest DX430 DX4 Hi-Vis Class 2 Waterproof Winter Jacket (Orange/Black)
The Portwest DX430 DX4 Hi-Vis Class 2 Waterproof Winter Jacket (Orange/Black) offers unparalleled protection for tough outdoor conditions. Its combined waterproof, hi-vis and thermal protection ensures professionals in high-risk environments can complete tasks safely and comfortably. It also includes a number of practical utility features, for added convenience.
What's Included?
Sizing Information
The DX430 Class 2 Jacket is available in seven sizes, suited for a wide range of users. To find the right size for you, please measure the circumference of your chest (as shown in the diagram below). Match your measurements to the sizing table below, and use the drop-down menu at the top of the page to select your size.
| Size | Chest Circumference |
| Small | 92 - 96cm (36 - 38") |
| Medium | 100 - 104cm (40 - 41") |
| Large | 108 - 112cm (42 - 44") |
| Extra Large | 116 - 124cm (46 - 48") |
| XX-Large | 128 - 132cm (50 - 52") |
| 3X-Large | 136 - 140cm (54 - 55") |
| 4X-Large | 144 - 148cm (56 - 58") |
Why Choose the DX4 Hi-Vis Jacket?
This jacket is a reliable option for use in tough outdoor conditions. In compliance with several safety standards, the DX430 Jacket offers superb waterproof, hi-vis and thermal protection, while ensuring you remain visible in high risk environments. The jacket's certifications are as follows:
- EN ISO 20471 Class 2: High Visibility clothing for the workplace
- RIS 3279 TOM Issue 2 (Orange Only): High visibility clothing for railway workers
- EN 343 Class 4:1 X WP 20,000mm, MVP 10,000g/m²/24hrs: Waterproof (20,000mm) and breathable (10,000g/m²/24hrs) - (Learn more about waterproof ratings)
- EN 324 0.334 (M².K/W), 3, X: Thermal resistance in cold conditions
For users to achieve optimal comfort during use, this jacket has a number of storage pockets, and can be adjusted for the perfect fit. It also includes a hood which can be tucked away inside the jacket for full adaptability to the weather.
Who Can Benefit From the DX430 Waterproof Jacket?
Professionals working in tougher environments may find this jacket incredibly useful. Suitable applications include:
- Railway Engineering
- Construction
- Building
- Maintenance
- Security
- Gardening
- Warehousing
- Assembly
Key Features and Benefits
- Hi-vis design with heat applied reflective tape for increased visibility
- Waterproof (20,000mm) for protection in heavy downpours
- Thermal, InsulatexPro lining offers warmth without the added weight/bulk
- Fleece lined collar traps heat and provides extra comfort
- Breathable design prevents you from overheating inside jacket
- Hood can be tucked away when not in use for weather adaptability
- Includes 6 pockets for ample storage opportunities
- Hook and loop cuffs ensure a secure fit
- Complies with several safety standards for guaranteed safety
What Does the Waterproof Rating Mean?
The Portwest DX430 Class 2 Jacket has been tested to determine its waterproof capabilities over a 24-hour period, and was able to withstand up to 20,000mm of water before seeping through. Its ability to bead away this amount of water from its surface means this jacket is ideal for use in heavier downpours.
Read our guide on Waterproof Jacket Ratings for more information.
Alternatively, if you feel you require lighter protection, you can browse through our Waterproof Jackets by Rating to choose the appropriate jacket for you.
What's the Benefit of Heat-Applied Reflective Tape?
Though primarily designed to increase your visibility in darker environments, the method of heat-applying reflective has other benefits. By applying the tape using heat, the tape is able to conform to the natural shape of the jacket, allowing wearers to move with greater ease. This innovative design allows you to remain protected and agile on the job, boosting your safety and productivity.
Practical and Convenient Design
This jacket is designed for optimal convenience and adaptability to different outdoor conditions. It includes a hood which can be packed away when not in use, and six pockets to securely store and easily access essential items throughout the day.
Other Available Models
The DX430 Class 2 Winter Jacket is also available in a Yellow/Black model.
Care Instructions
- Machine wash at 40°C
- Line dry
- Do not bleach
- Do not iron
- Do not tumble dry
- Do not dry clean
- Approved for a max. 25 washes
Materials
- Shell (Portwest Extreme Waterproof):
- 100% Polyester Stretch
- 150D
- PU Membrane
- Weight: 160g
- Lining:
- 100% Polyester Stretch 75D Pongee
- Weight: 80g
- Filling (InsulatexPro):
- 100% Polyester
- Weight: 160g
Documentation
