Description
SIA Approved Security Hi Vis T-Shirts for Professional Safety
The SIA Security Hi Vis T-Shirt – Brook Premium is designed for professionals who need compliance, visibility, and authority in a lightweight garment. Printed with bold “SECURITY” text on the front and back, these shirts ensure your team is instantly recognisable. Available in two colour options, they combine hi vis safety with the comfort of a breathable T-shirt, making them ideal for warm weather or indoor roles.
Why Choose an SIA Approved Security T-Shirt?
Security teams need uniforms that deliver recognition and meet industry standards. Because these T-shirts are SIA approved, you can be confident they meet professional expectations. In addition, the lightweight fabric helps staff stay cool and comfortable during long shifts. The fluorescent colours and reflective strips provide visibility in daylight and at night, while the short-sleeve design gives freedom of movement. As a result, your team stays compliant and professional in all conditions.
Equip Your Team with Brook Hi Vis
These hi vis T-shirts are perfect for door supervisors, event stewards, and workplace officers. Bulk buying ensures your workforce looks consistent across every shift. In addition, spare shirts make it easy to equip temporary staff or contractors without delay. With two colour options, you can select the style that best suits your environment while keeping your team compliant. To expand your kit, explore our hi vis vests collection, layer up with our jackets and coats range, or browse the Brook Hi Vis workwear selection. These ranges give your staff a professional, complete wardrobe.
With SIA approval, bold security branding, and lightweight hi vis comfort, the SIA Security Hi Vis T-Shirt – Brook Premium is a smart and practical choice for security teams in every setting.


