In many areas of work, the visibility plays a crucial role in the security. Whether in a work, on the road, in a store or in an airport, wear high visibility clothing is usually mandatory and is always recommended. What are the different categories of garments, high visibility? What rules should be enforced? How to choose the proper dress code?
This article will help you to understand its importance and to properly equip their teams.
A response to the risk of accidents
Garments, high visibility, often fluorescent color (yellow, orange, or red) and equipped with bands retro reflecting, are designed for the user to be visible in any circumstance. Day or night, allow drivers, machine operators, and other people quickly detect the presence of people in their environment. This greatly reduces the risk of collision, crushing or injury.
This increased visibility is essential in sectors such as public works, highways, logistics, rail maintenance and emergency services. Even is subject to the standard en ISO 20471, which establishes the criteria for the design, material and performance of the clothing of signaling.
The main types of garments, high visibility
There is a great variety of garments, high visibility, adapted to different weather conditions, seasons and job specifications. The choice of the garment will depend on the level of visibility required and the activity that is being done.

The most common garments are high-visibility jackets, available in softshell, waterproof or winter lined versions. These jackets typically feature hoods, multiple pockets and waterproof closure systems to provide maximum comfort and protection.
The high visibility trousers complete the outfit and are essential in environments where lower body visibility is paramount, such as road or railroad work. Some models are also reinforced at the knees for added durability.
For warmer seasons or indoor activities, T-shirts, polo shirts and high visibility vests offer a lightweight, breathable solution that also meets safety standards. Vests remain one of the most popular garments because they are easy to put on and adaptable.
In winter, parkas, jackets and high-visibility outerwear with thermal lining keep you visible while protecting you from the cold, wind and rain. These garments are typically EN 343 certified, in addition to EN ISO 20471, to ensure protection against the elements.
Por último, los monos integrales o de alta visibilidad ofrecen una protección total a los profesionales que trabajan en entornos sucios o peligrosos. Son especialmente populares en entornos industriales o en obras de gran envergadura.
Rules and classes, visibility: what you need to know
Not all of the garments high visibility are comparable. En ISO 20471 classifies the items into three levels, depending on the surface of the fluorescent materials and retro reflecting:
- Class 1: minimum visibility (occasional use, low risk).
- Class 2: medium visibility (logistics, semi-urban environment).
- Class 3: maximum visibility (roads, highways, major construction sites).
The class required depends on the level of exposure to the hazard. An operator working in the night on the motorway you must take a computer class 3, while a driver in the cast of a store will have to make do with clothes for class 2.
How to choose the high visibility clothing suitable
There are a number of criteria that should be taken into account when choosing the proper dress code: the nature of the activity, the weather conditions, the level of comfort required and the standards imposed. It is also advisable to opt for garments with a good durability, reinforced seams and an ergonomic cut that allows for freedom of movement.
Clothing should be easy to care for, withstand frequent handwashing and retain its reflective properties with the passage of time. It is also important to consider the compatibility with other personal protective equipment (PPE) such as helmets, gloves or safety shoes.

Conclusion: the visibility, a vital issue in the workplace
The garments high visibility are more than just a legal requirement. They are a shield vital for many professionals. When you choose the right equipment, in accordance with the standards and in a good state of maintenance not only ensures the safety of your equipment, but also contributes to a greater effectiveness on the ground.
At Combi Pro, you will find a wide selection of high visibility garments for all sectors: jackets, pants, vests, parkas, T-shirts, coveralls and much more. All chosen for their compliance with standards, comfort and durability.