High Visibility Traffic Vest

Quick Answer: The High Visibility Traffic Vest is a sleeveless high visibility vest in fluorescent fabric with bands of retroreflective tape. The listing photograph shows orange and lime-green vests, each with two silver bands around the body, worn over ordinary clothing so the wearer is seen by drivers in daylight and in headlights.

Fluorescent Fabric and Reflective Tape

A hi-vis vest works in two ways. The fluorescent orange or yellow-green background converts part of the ultraviolet in daylight into visible light, so it looks brighter than an ordinary colour, especially at dusk and in dull weather. The silver bands are retroreflective: they send headlight beams straight back towards the driver, so the wearer shows up as bright stripes at night even when the fabric colour cannot be seen.

Two horizontal bands around the torso, as in the photograph, outline the shape of a person, which helps drivers recognise a human figure rather than a sign. Vests are loose and quick to pull on over a coat or lab coat, which suits short duties such as directing traffic at a school gate or leading a group across a road.

Colour choice is often set by the site or event: orange contrasts with greenery, and lime green with roads and buildings. Fabric weight, fastening and size range are not stated in the listing. To mark the area itself, use traffic cones together with the vests.

Keeping Vests Bright

• Wash gently at a low temperature and hang to dry; high heat and harsh detergents dull the fluorescent colour and crack reflective tape.
• Never iron over the reflective bands.
• Replace vests once the fabric has faded or the tape has worn, torn or peeled, because they are no longer highly visible.
• Keep a labelled set in several sizes so each wearer can fasten the vest properly instead of wearing it open.

Specifications

When Vests Are Worn

• Staff on duty at school gates, bus bays and car parks.
• Teachers and students on field trips walking beside or crossing roads.
• Traffic counts and transport surveys in geography fieldwork.
• Delivery and maintenance areas where vehicles move among pedestrians.

Why Choose LabEquip

Schools, colleges and field-study groups buy hi-vis vests in sets for duty staff, trip leaders and students working near traffic. LabEquip lists them in General Lab Products, and colour and size mixes can be requested through the contact page.

Frequently Asked Questions

Does the fluorescent colour help at night?

Not much. Fluorescent colours work in daylight and at dusk. After dark, visibility comes from the retroreflective bands, which bounce vehicle headlights back to the driver.

Orange or lime green: which should we choose?

Both are highly visible in daylight. Orange contrasts well with green countryside and hedges, while lime green stands out against grey roads and buildings. Many schools give staff one colour and students another so leaders are easy to spot.

Should the vest be worn fastened?

Yes. An open vest flaps, can catch on things and breaks up the outline created by the reflective bands, so drivers see less of the wearer. Choose a size that fastens comfortably over a coat.

Can a hi-vis vest be worn over a lab coat?

Yes, a vest slips over a lab coat or jacket. In chemistry areas, remember that most vest fabrics are not flame resistant, so do not wear one close to open flames.

How do I wash a hi-vis vest?

Wash on a gentle cycle at a low temperature with mild detergent and let it hang dry. Tumble drying and ironing damage the reflective tape.

When should a vest be replaced?

Replace it when the colour has faded noticeably, the reflective bands are cracked, peeling or too dirty to clean, or the fabric is torn. A faded vest gives a false sense of being seen.

Last Updated: September 2026