Our hi-vis polo shirts and t-shirts are designed for construction, highways, rail, logistics and industrial environments where lightweight, high-visibility clothing is required for site safety compliance. This collection includes EN ISO 20471 compliant hi-vis tops suitable for warm conditions, indoor roles and active working environments.
All garments in this range are selected to meet EN ISO 20471 high-visibility clothing standards, providing reliable visibility in daylight, low-light and high-risk working conditions. Available in fluorescent yellow and orange with reflective tape for consistent on-site visibility.
Styles include short-sleeve and long-sleeve hi-vis t-shirts, moisture-wicking work polos and breathable performance fabrics suitable for year-round use.
Many hi-vis polos and t-shirts are ideal for branded team uniforms, with in-house embroidery and logo printing available. Digital artwork approval is provided before production, and logo placement is checked to maintain garment visibility and compliance.
For additional compliant garments, explore our full hi-vis workwear collection, including jackets, trousers and specialist rail or flame retardant options.
Hi Vis Polo & T-Shirt FAQs (EN ISO 20471)
What standard should hi vis polo shirts and t-shirts meet in the UK?
For most workplace use, hi vis polo shirts and t-shirts should comply with EN ISO 20471, which sets requirements for fluorescent fabric and reflective tape to ensure visibility in daylight, low-light, and night-time conditions.
What hi vis classes are available for polos and t-shirts?
Hi vis polo shirts and t-shirts are available in Class 1, Class 2, and Class 3, depending on the amount of high-visibility material and reflective tape used:
Class 1 – Low-risk environments
Class 2 – Roadside and general site work
Class 3 – High-risk environments such as highways and rail
The correct class depends on job role and site risk level.
Are hi vis polo shirts suitable for hot working conditions?
Yes. Hi vis polo shirts and t-shirts are designed to be lightweight and breathable, making them ideal for warm weather, indoor work, and physically active roles where comfort and airflow are important.
Can you print a logo on hi vis polo shirts and t-shirts?
Yes — many styles in this collection are suitable for custom printing or embroidery, making them ideal for branded workwear, uniforms, and professional site presentation.
Learn more about hi vis standards
👉 EN ISO 20471 explained – hi vis classes, requirements & employer responsibilities
https://hivizworkwear.net/blogs/news/en-iso-20471-explained-hi-vis-classes-requirements-employer-responsibilities-uk