Description
The Treehog Hi-Vis Long Sleeve Shirt delivers breathable moisture-wicking comfort, certified high-visibility safety and long-sleeve protection — available in hi-vis orange or yellow for site, rail or outdoor work.
Treehog Hi-Vis Long Sleeve T-Shirt
The Treehog Hi-Vis Long Sleeve T-Shirt combines high-visibility safety and breathable comfort for demanding outdoor or industrial work. Crafted from advanced moisture-wicking, breathable fabric, it helps keep the wearer cool and dry during long shifts or hot conditions. The lightweight construction reduces overheating risk while still offering reliable coverage and visibility. This description includes the focus keyphrase Treehog Hi-Vis Long Sleeve Shirt naturally and clearly.
Available in hi-vis orange and hi-vis yellow, the T-shirt ensures standout visibility in low light, busy worksites, or roadside environments. Thermally applied stretch-flex reflective strips further enhance visibility from all angles — a crucial safety feature for forestry, rail, roadside or site work. The long sleeves offer extra coverage and protection while maintaining breathability and flexibility for active tasks or climbing.
The design also prioritises practical usage and everyday reliability. A zip-neck fastening at the collar allows quick adjustment for ventilation or comfort, while a zippered chest pocket offers handy storage for small items such as gloves or tools. The close-fit cut with long back length helps keep the shirt in place during climbing, bending, or repetitive movement. CE-certified and compliant with EN ISO 20471 Class 2 (when correct size and wear), and compliant with RIS 3279‑TOM (for rail industry use in orange), this T-shirt meets essential safety standards for professional workwear.
Function and Fit
The breathable, moisture-wicking fabric supports comfort during extended wear or strenuous activity. The long sleeves offer protection from sun, debris or rough environments while the cut stays close and secure during movement. The zip-neck collar allows ventilation adjustments on the go.
Visibility and Safety
Hi-vis orange or yellow background together with stretch-flex reflective strips maximises visibility in low light or high-traffic conditions. The garment meets EN ISO 20471 Class 2 standards and, in orange, complies with RIS 3279-TOM rail requirements. CE certification confirms suitability for professional workwear.
Practicality and Workwear Integration
The zippered chest pocket gives handy storage for small essentials. The lightweight knit and long-sleeve design balance protection and breathability, making the shirt suitable for site work, forestry, rail or roadside tasks where both visibility and comfort are needed. The long back length helps ensure the shirt stays tucked during movements such as bending, lifting or climbing.
Key Features
- Breathable, moisture-wicking knit fabric for cool comfort
- Hi-vis orange or hi-vis yellow background for high visibility
- Thermally applied stretch-flex reflective strips for visibility from all angles
- Long sleeves for extra coverage and protection
- Close-fit design with long back length to stay secure during movement
- Zip-neck collar for adjustable ventilation
- Zip-pocket on chest for practical storage
- EN ISO 20471 Class 2 certified hi-vis garment
- RIS 3279-TOM compliant (orange variant) for rail industry use
- CE-certified for professional workwear use






