Quick Summary
Blackrock Orange Hi Vis Waterproof Overtrousers are workwear overtrousers designed to be worn over work trousers. They combine fluorescent yellow fabric with 2 bands of retro-reflective tape, plus taped seams and storm flaps to help keep water out in bad weather.
The fit includes an elasticated waistband and press stud fastening ankles. Bagless side pockets allow access to the trousers underneath, which is useful if you want to keep your base layers in place while wearing an outer layer over them.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Hi vis waterproof overtrousers for workwear use. |
| Colour | Orange hi vis styling with fluorescent yellow fabric. |
| Visibility features | 2 bands of retro-reflective tape to help the wearer stand out in low light and dark conditions. |
| Weather protection features | Waterproof taped seams and storm flaps. |
| Fit features | Elasticated waistband and press stud fastening ankles. |
| Access | Bagless side pockets allow access to the trousers underneath. |
| Standards | EN20471:2013 +A1:2016 class 1, EN343:2003 + A1:2007 3:1 and RIS-3279-TOM Issue 1:2016. |
What to Compare Before Buying
- Visibility level: This pair is certified to EN20471 class 1. Compare the required visibility level for your work environment before choosing.
- Weather protection: Waterproof taped seams and storm flaps are included. Check whether this level of protection matches the conditions you expect to face.
- Fit over other clothing: These are made to go over work trousers, so check the waist and ankle fit against what you plan to wear underneath.
- Access and fastening: Bagless side pockets and press stud ankles affect how easy they are to put on and use over existing clothing.
- Standards needed: The product carries EN20471, EN343 and RIS-3279-TOM references, so confirm the standards you need for the task or site.
Who This Product May Suit
These overtrousers may suit buyers who need hi vis outerwear to wear over existing work trousers, especially where reflective detailing and waterproof seams matter. They are also relevant if you want a garment with side access to the clothing underneath.
Important Limitations
The class 1 rating is a specific visibility level rather than a general guarantee of suitability for every site or task. Check the exact standard requirements for your workplace before choosing this item.
Before You Decide
Confirm the size, the required visibility class and the standards you need before choosing an offer. Also check that you want overtrousers rather than a standalone trouser for everyday wear.











