Description
The Treehog Hi-Vis Short Sleeve Shirt delivers breathable moisture-wicking comfort, lightweight build and certified high-visibility safety — available in hi-vis orange or yellow for rail, site or outdoor work.
Treehog Hi-Vis Short Sleeve T-Shirt
The Treehog Hi-Vis Short Sleeve T-Shirt combines high-visibility safety and lightweight comfort for professional outdoor and industrial work. Made from advanced breathable, moisture-wicking fabric, it helps keep the wearer cool and dry even during strenuous tasks or warm weather. Its lightweight build reduces the risk of overheating while delivering reliable visibility. This description includes the focus keyphrase Treehog Hi-Vis Short Sleeve Shirt naturally and clearly.
Available in hi-vis orange or hi-vis yellow, this t-shirt ensures standout visibility across different environments — from rail and roadside work to arborist, forestry and site operations. Thermally applied stretch-flex reflective strips wrap around the body to provide visibility from multiple angles, helping keep the wearer safe in low light or high-traffic conditions. The short sleeves and breathable fabric make this version ideal for summer use or indoor tasks where mobility and ventilation matter most.
The shirt is designed for practical everyday work use. A close-fit cut with a long back length helps keep the t-shirt secure during movement, bending or climbing. A zippered chest pocket offers handy storage for small items such as gloves or tools. As a certified hi-vis garment complying with EN ISO 20471 (Class 2 when worn correctly) and, in the orange version, the rail standard RIS 3279-TOM, this T-shirt meets core safety regulations required for industrial, rail and roadside occupations.
Function and Fit
The lightweight, moisture-wicking knit fabric helps regulate body temperature and manage perspiration for all-day comfort. The short sleeves allow free arm movement and improved airflow in warm conditions or under layered gear. A long back design helps keep the shirt tucked when bending or climbing.
Visibility and Safety
Hi-vis orange or yellow background colour ensures high daytime visibility. Thermally applied stretch-flex reflective strips improve conspicuity under artificial light or vehicle headlights — crucial for low-light or high-traffic environments. The garment is EN ISO 20471 Class 2 certified and the orange variant complies with RIS 3279-TOM railway standards.
Practicality and Workwear Use
A zippered chest pocket gives useful storage for small tools or gloves, helping keep essentials close at hand. The breathable, quick-dry fabric supports all-day wear in demanding conditions, and the simple design pairs easily with hi-vis trousers, jackets or PPE layers for full compliance and comfort. This makes the shirt suitable for rail, construction, arborist, forestry, roadside and general outdoor work where visibility and mobility matter.
Key Features
- Breathable moisture-wicking fabric for cool, dry comfort
- Lightweight construction ideal for warm weather and active use
- Hi-vis orange and yellow colour options for high daytime visibility
- Thermally applied stretch-flex reflective strips for night and low-light safety
- Short sleeve design for unrestricted arm movement and ventilation
- Close-fit cut with long back length to stay secure during movement
- Zippered chest pocket for handy storage
- EN ISO 20471 Class 2 certified hi-vis garment
- In orange, compliant with RIS 3279-TOM for rail work






