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Blackrock Orange Hi Vis Waterproof Overtrousers

£12.94 (as of 08/11/2026 08:22 GMT - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

Blackrock Orange Hi Vis Waterproof Overtrousers are designed to be worn over work trousers, with an elasticated waistband, press stud ankle fastening and waterproof taped seams. The orange hi-vis fabric, reflective tape and stated EN20471, EN343 and RIS-3279-TOM ratings make them a clear option for wet, visibility-focused workwear.

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SKU: B005LGAA4E Category:

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Quick Summary

Blackrock Orange Hi Vis Waterproof Overtrousers are workwear overtrousers designed to be worn over work trousers. They combine high-visibility fabric with waterproof taped seams, making them suited to wet conditions where visibility matters.

The elasticated waistband and press stud fastening ankles support easier on and off, while bagless side pockets allow access to the trousers underneath.

Who It Is Best For

These overtrousers suit buyers who need hi-vis workwear that can be worn over existing trousers and used in wet weather. They are relevant for site work, railway use, or other situations where high visibility is important.

Key Details

DetailVerified information and buyer relevance
BrandBlackrock.
Product typeHi-vis waterproof overtrousers for wearing over work trousers.
ColourOrange hi-vis fabric for visibility.
WaistbandElasticated waistband for comfort and easier fitting.
AnklesPress stud fastening ankles for easier put on and removal.
PocketsBagless side pockets allow access to trousers underneath.
Weather protectionWaterproof taped seams to help keep water out in bad weather.
Visibility featuresTwo bands of retro-reflective tape plus fluorescent fabric for visibility in daylight, low light and dark conditions.
Safety standardsEN20471:2013 +A1:2016 class 1, EN343:2003 + A1:2007 3:1 and RIS-3279-TOM Issue 1:2016 are stated.

Why Buyers Choose It

  • High-visibility fabric and retro-reflective tape provide the stated visibility features for day and low-light use.
  • Waterproof taped seams are a useful detail for wet-weather work.
  • Designed to be worn over work trousers, which gives a clear fit check before ordering.
  • Bagless side pockets let the wearer access the trousers underneath without removing the overtrousers.

What To Know Before You Buy

Check that you want overtrousers rather than a standalone trouser, as these are designed to be worn over work trousers. Review the orange hi-vis colour, the elasticated waistband and the press stud ankle fastening to make sure the fit and fastening style suit your use. The stated safety ratings are part of the product identity, so they are worth checking against your workplace requirements before ordering.

Common Buyer Questions

Are these meant to be worn over other trousers?
Yes. They are designed to be worn over work trousers.

Do they have waterproof protection?
Yes. They feature waterproof taped seams.

How do the ankles fasten?
The ankles use press stud fastening for easier put on and removal.

Do they let you reach the trousers underneath?
Yes. The bagless side pockets give access to the trousers underneath.

Final Buying View

If you need hi-vis overtrousers for use over work trousers in wet conditions, this Blackrock pair gives you a clear set of verified features to compare against your needs. Confirm the fit style, colour and stated safety ratings before you choose.

Brand

Blackrock

Manufacturer

Rodo Ltd

Binding

Apparel

Product Group

BISS

EAN

5019200096916

Part Number

8020305

Model

8020305

Color

Orange

Size

L

Number Of Items

1

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