Thermal fleece-lined hi-vis joggers with waterproof reinforced knees, reflective bands, an adjustable drawstring waist and elasticated cuffs.
Reinforced knee panels help resist moisture and abrasion when kneeling on damp or rough work surfaces.
Reflective leg bands create a clear outline around moving vehicles, machinery and busy work zones.
The soft deep-pile lining helps retain warmth during early starts, winter shifts and exposed outdoor work.
Fluorescent upper panels improve daytime recognition while navy lower sections help disguise everyday dirt and grime.
The GM Workwear STJB hi-vis pro joggers combine practical winter warmth with reinforced protection for demanding site work. Deep brushed thermal fleece helps retain heat during early starts and colder shifts, while heavy-duty 300D Oxford knee panels provide a waterproof barrier in the high-contact kneeling area. Reflective bands around the legs support low-light recognition, and the two-tone Orange/Navy or Yellow/Navy construction balances daytime visibility with dirt-masking lower panels. An adjustable drawstring waist and elasticated ankle cuffs create a secure workwear fit for construction, railway, roadwork, warehousing, logistics, groundworks, utilities, security and outdoor maintenance.
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300D Oxford reinforcement helps block moisture where the knees contact damp ground.
Soft deep-pile lining helps retain warmth during freezing starts and exposed outdoor duties.
Reflective leg bands support low-light recognition from multiple viewing angles.
Fine-tune the waist for a secure fit that stays comfortable during active site work.
Secure cuffed ankles reduce loose fabric and create a practical modern work-jogger fit.
Dark lower sections help disguise everyday marks, grease and site grime.


Fluorescent yellow panels with a navy lower section designed to help disguise everyday site dirt.
Fluorescent orange panels with a practical navy lower section for a professional two-tone finish.
Confirm the required colour and garment standard with your employer before use in regulated work environments.




The STJB design combines waterproof 300D Oxford reinforcement at the knees with deep thermal fleece and reflective bands around the legs. This helps address three everyday site needs: damp kneeling surfaces, cold starts and low-light recognition.


The waterproof claim applies to the reinforced Oxford knee panels, not the entire garment. Confirm employer-specific PPE requirements before use.
Use the supplied waist guide below. The drawstring waist provides adjustment, while the elasticated ankle cuffs create a secure fit.


Waist measurements follow the supplied size guide. Check your usual work-trouser size and allow extra room when layering in colder conditions.
| Brand | GM Workwear |
| Model | STJB Hi-Vis Pro Joggers |
| Product Type | Hi-Vis Thermal Work Joggers / Work Trousers |
| Interior | Deep Brushed Thermal Fleece |
| Knee Panels | Heavy-Duty 300D Oxford Reinforcement |
| Water Protection | Waterproof Reinforced Knee Panels Only |
| Visibility | Reflective Bands Around The Legs |
| Waist | Elasticated With Adjustable Drawstring |
| Ankles | Elasticated Cuffs |
| Colours | Orange/Navy And Yellow/Navy |
| Sizes | S, M, L, XL, 2XL, 3XL |
| Waist Range | 30 To 42 Inches, According To Supplied Size Guide |
| Fit | Regular Loose Work-Jogger Fit |
| Main Fabric Composition | Not Stated In The Supplied Listing |
| Recommended Use | Construction, Railway, Logistics, Roadworks, Groundworks, Warehousing And Outdoor Work |
| Package Includes | 1 x STJB Hi-Vis Pro Joggers In Selected Colour And Size |
| Feature | STJB Pro Joggers | Basic Work Joggers |
|---|---|---|
| Water protection | Waterproof 300D knee panels | Standard fabric knees |
| Cold-weather lining | Deep thermal fleece | Basic inner finish |
| Reflective detail | 360 degree leg bands | May have none |
| Fit adjustment | Drawstring waist | Basic elastic waist |
| Ankle finish | Elasticated cuffs | Open hems |
| Two-tone panels | Dirt-masking navy lower sections | Usually solid colour |
These are fleece-lined hi-vis work joggers with reinforced knees, reflective bands, an adjustable waist and elasticated ankle cuffs.
No. The waterproof claim applies specifically to the reinforced 300D Oxford knee panels. The complete garment is not described as waterproof.
Yes. The supplied product information describes a deep brushed thermal fleece lining for colder working conditions.
Reflective bands run around the legs to support recognition from multiple viewing angles in low light.
Orange/Navy and Yellow/Navy.
Sizes run from S to 3XL, covering approximately 30 to 42 inch waists according to the supplied size guide.
The waist is elasticated and includes a drawstring for a more secure, adjustable fit.
Confirm the required garment colour, visibility standard and employer-specific requirements before use on regulated sites.
1 x GM Workwear STJB Hi-Vis Pro Joggers in your selected colour and size.
Choose your colour and size above and add reinforced thermal hi-vis joggers to your cold-weather workwear rotation.
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