Category Description

Hi Vis T-Shirts – High Visibility Workwear for Irish Workplaces

Whether you manage a busy warehouse, work in waste management, or need compliant safety clothing for outdoor staff, hi vis t-shirts are an essential part of any workplace safety programme. Semad Hygiene supplies a range of high visibility t-shirts to businesses and individual buyers across Ireland, with nationwide delivery from our Dublin base.

Short Sleeve Hi Vis T-Shirts for Everyday Site Use

Short sleeve options are the go-to choice for warmer months or high-activity roles where breathability matters. Our HIVIS Two Tone S/S T-Shirt in Orange/Black is a popular choice for construction and logistics teams who need durable, visible workwear without overheating. For those who prefer a yellow colourway, the HIVIS Two Tone S/S T-Shirt in Saturated Yellow/Navy offers strong daytime visibility with a professional two-tone finish.

If sustainability is a priority for your organisation, the Essentials Hi Vis Eco CoolAir 2 Tone Yellow/Navy T-Shirt and the Essentials Hi Vis Eco CoolAir 2 Tone Orange/Navy T-Shirt are manufactured with eco-conscious materials while maintaining the visibility standards required on Irish worksites.

Which Short Sleeve Option Is Right for You?

• Recycling and waste management: The orange/black two-tone styles offer strong contrast visibility in outdoor and low-light environments — ideal for teams like those in recycling operations.
• Food production and manufacturing: Yellow/navy options provide clear identification on the factory floor without compromising hygiene or comfort standards.
• General construction and trades: The Hi Vis 2 Tone Yellow T-Shirt is a straightforward, cost-effective choice for contractors and site workers.

Long Sleeve Hi Vis T-Shirts for Year-Round Protection

For cooler conditions or roles requiring additional arm coverage, long sleeve hi vis t-shirts provide extra protection without sacrificing visibility. The HIVIS Two Tone L/S T-Shirt in Orange/Black suits outdoor workers exposed to the elements, while the HIVIS Two Tone L/S T-Shirt in Saturated Yellow/Navy is well suited to road crews, utilities staff, and anyone working near moving vehicles.

Hi Vis Clothing Regulations in Ireland

Under Irish health and safety legislation, workers in certain environments are required to wear high visibility clothing. Hi vis garments must meet EN ISO 20471 standards, which classify visibility levels based on the amount of fluorescent and reflective material used. Always check your specific site requirements when selecting workwear.

For crew-neck styling with reliable visibility, the Crew Neck T-Shirt in Saturated Yellow is a clean, practical option suitable for a wide range of industries.

Order Hi Vis T-Shirts Online – Nationwide Delivery Across Ireland

Semad Hygiene serves businesses of all sizes across Ireland, from sole traders to large industrial operations. Browse our full range of hi vis t-shirts above and place your order online today. For bulk orders or account queries, contact our Dublin team directly.