Product details
Blackrock yellow hi-vis vest – reflective safety vest (5XL)
Need an easy way to be seen and stay safe? The Blackrock sleeveless hi‑vis waistcoat is a proper bit of kit that makes life simpler. The bright fluorescent yellow fabric and reflective tape help others spot you quickly, whether it’s daylight, dusk or pitch dark. It’s lightweight, fuss-free and designed to go over workwear or a coat.
visibility and safety
The vest features two horizontal bands and two shoulder braces of retro-reflective tape — the classic hi‑vis layout that actually works. The fluorescent yellow boosts daytime visibility, while the reflective strips bounce back headlights and torch beams at night. That extra visibility is especially handy in winter when daylight disappears in a flash.
comfort and practical design
Made from soft yet hard-wearing polyester, this vest is light and lets you move freely — handy if you’re climbing ladders, cycling or pottering about on site. The black edge trim hides dirt, so it looks tidier between washes. A hook-and-loop (Velcro-style) fastening means you can pop it on and off in seconds — no faffing around with fiddly fastenings.
where it works best
- Roadside work and traffic management — helps keep you visible to drivers.
- Construction sites and warehouses — identifies staff and improves safety.
- Event stewards and security — bright colour for easy spotting in a crowd.
- Cycling and walking at dawn or dusk — extra peace of mind on poorly lit routes.
- Volunteer and community work where quick identification matters.
size, care and what to expect
This listing is for size 5XL. The Blackrock sleeveless vest is available in a wide range of sizes (S to 6XL), so it usually fits comfortably over layers or thicker coats. For care, use a gentle wash and don’t iron directly over the reflective tape — that helps the reflective material last longer. If you need a specific EN certification for your workplace, this description doesn’t list one, so check with your employer before buying.
All in all, this is a tidy, no-nonsense hi‑vis waistcoat that does what it’s meant to do: makes you visible, keeps you comfortable and is dead easy to use. Ideal for anyone who wants reliable visibility without any hassle.






