Portwest DX481 DX4 Orange Hi-Vis Base Layer Jacket
Lightweight and breathable, the Portwest DX481 DX4 Orange Hi-Vis Base Layer Jacket is ideal for wearing alone in the summer, or layered during winter. This hi-visibility jacket assists with perfect body temperature control, and is made of highly stretchy and durable nylon fabric which complements its body-mapped design.
What's Included?
- 1 x Hi-Vis Base Layer Jacket
Fluid Movement
The Portwest DX481 DX4 Hi-Vis Base Layer Jacket is made of 4-way stretch fabric that allows for comfort and ease of movement whilst on the job. The raglan sleeves and HiVis Tex Pro segmented tape on this garment also allows for fluid movement, so that you don't feel restricted whilst performing work activities.
Body Temperature Control
The Portwest DX481 Jacket is lightweight and breathable in order to assist with perfect body temperature control whilst you're on the job. Completely versatile, this hi-vis jacket may be worn alone for safety whilst working in the hot summer months, or be layered in the colder winter working months for warmth.
Which Sized Hi-Vis Jacket Should I Choose?
To purchase the fleece with the correct fit for you, measure the circumference of your chest and match your measurement to the sizing guide below. Once you have found your correct size, simply select that size by clicking on the drop-down menu at the top of the page.
| Size | Chest Measurement |
| Small | 36 - 38" |
| Medium | 40 - 41" |
| Large | 42 - 44" |
| Extra Large | 46 - 48" |
| XX-Large | 50 - 52" |
| XXX-Large | 54 - 55" |
| XXXX-Large | 56 - 58" |
For more information, please see our Portwest Sizing Guide.
Key Features and Properties
- Hi-vis jacket provides better visibility in dark, hazardous environments
- 4-way stretch fabric offers ease of movement whilst on the job
- Suitable for wearing alone in the summer, or layered in the winter months
- 6 pockets provide ample storage space
- Internal pockets provide safe hidden storage
- 2 easy access side zip pockets and zip chest pockets
- Elasticated cuffs prevent debris from entering and allows for a secure fit
- Thumb loop
- Curved back hem for added protection
- Detachable ID pockets
- Radio loop for easy clipping of radio
- Slim fit design delivers a slick and contemporary look
- Engineered with an active fit and body mapped design for comfort
- Certified to EN ISO 20471
- Complies with RIS 3279-TOM for rail industry
- 40 + UPF rated fabric blocks out 98% of UV rays to protect skin
- CE Certified
- UKCA marked
Certifications
To ensure the hi-vis protection provided by this jacket is of the highest quality, it has been tested against National Standards and complies as follows:
- EN ISO 20471 Class 2 - High Visibility Clothing
- RIS 3279 TOM Issue 2 - Railway Group Standard
Suitable for Railway Work
If you work on rail, you may have to do a lot of work overnight or in dark environments alongside dangerous machinery and fast-moving trains. This base layer jacket is certified RIS 3279-TOM for use in the rail industry, ensuring that you are highly visible to trains approaching at speed and any other traffic that may be present – keeping you safe at work.
Applications of the DX481 Hi-Vis Base Layer Jacket
Thanks to this jackets body-mapped design, secure storage pockets and high-visibility, it is perfect for use in both indoor and outdoor workplaces, and is suitable for use across a variety of industries, including:
- Assembly
- Boiler Work
- Building
- Construction
- Delivery
- Engineering
- Fabrication
- Freezer Work
- Lorry Driving
- Maintenance
- Manufacturing
- Mechanics
- Outdoor Work
- Railway Work
- Rigging
- Warehousing
Technical Specifications
- Materials:
- Shell Fabric: 92% Polyester, 8% Elastane 210g
- Contrast Fabric: 92% Nylon, 8% Elastane
- EN Standards:
- EN ISO 20471 Class 2
- RIS 3279-TOM Issue 2
Washing Instructions
Please see below to view the washing instructions for this product:
Documentation
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