Portwest EV4 Lightweight Detachable Holster Shorts

The Portwest EV4 Lightweight Detachable Holster Shorts (EV444) are engineered for tradespeople who need maximum functionality without the weight. Built from Titanmill Ultra Stretch fabric — an 88% nylon, 12% elastane blend at just 175g — these shorts deliver 4-way stretch performance, exceptional durability, and a level of breathability that keeps you cool and productive through the warmest working days.

Ventilation is addressed through strategically placed laser-cut holes that channel airflow exactly where it's needed, while the lightweight nylon construction resists snagging and abrasion far more effectively than cotton at the same weight. A stretch crotch gusset eliminates restriction during bending and climbing, and the high-rise back waistband with side elastication ensures full coverage and comfort in every working position.

Storage is where the EV444 truly stands out. Ten pockets cover every practical need: two side pockets, two back pockets (one open, one with a flap), a zipped thigh pocket, a rule pocket, a spanner pocket, and CorePro reinforced detachable holster pockets with webbing loops for tools. The holster pockets zip on and off, letting you switch their placement or remove them entirely when they're not needed — ideal for moving between tasks that demand different loadouts. Magnetic flap closures on select pockets add quick-access security, and additional details like a D-ring, hammer loop, and ID card holder round out a genuinely comprehensive carrying solution.

Triple-stitched seams throughout ensure the EV444 holds up under sustained daily use. Whether you're on a construction site, fitting kitchens, or working through a summer maintenance schedule, these shorts offer the storage, mobility, and ventilation that heavyweight work trousers simply can't match in warm conditions.

• 4-way stretch nylon fabric — 88% nylon, 12% elastane at 175g for lightweight durability and unrestricted movement
• Detachable holster pockets — zip-off CorePro reinforced holsters with webbing loops, interchangeable for left or right placement
• 10 pockets — side, back, thigh (zipped), rule, spanner, and holster pockets for comprehensive tool and item storage
• Laser-cut ventilation — targeted airflow channels for superior breathability in warm conditions
• Magnetic flap closures — quick-access security on select pockets
• High-rise back waistband — full coverage and protection when bending and crouching
• Side elasticated waist — comfortable, adjustable fit throughout the day
• Stretch crotch gusset — maximum flexibility and reduced fabric stress
• Triple-stitched seams — reinforced construction for long-lasting durability
• D-ring, hammer loop & ID card holder — built-in attachment points for keys, tools, and identification
• Magnetic parts warning — contains magnets that may affect pacemakers, ICD devices, or other medical implants

What makes the Portwest EV4 holster shorts different from standard work shorts?

The EV444 combines 4-way stretch nylon fabric with detachable holster pockets, laser-cut ventilation, and ten purpose-designed pockets. The 175g Titanmill Ultra Stretch fabric is significantly lighter than traditional cotton or polycotton work shorts while offering superior abrasion resistance and stretch.

Can the holster pockets be removed?

Yes. The holster pockets zip on and off, giving you the flexibility to wear them with or without holsters depending on the task. The interchangeable design also lets you customise which side the holsters sit on.

How many pockets do the EV444 shorts have?

The EV444 features ten pockets in total: two side pockets, two back pockets (one open, one with a flap), one zipped thigh pocket, one rule pocket, one spanner pocket, and two detachable CorePro holster pockets with webbing loops. There's also a D-ring, hammer loop, and ID card holder for additional carrying options.

Are these shorts suitable for hot weather working?

Absolutely. The 175g nylon fabric is exceptionally lightweight, and laser-cut ventilation holes are strategically placed to maximise airflow. The 4-way stretch construction moves with you rather than trapping heat, making the EV444 an ideal choice for summer site work or warm indoor environments like warehouses.

What fabric are the Portwest EV444 shorts made from?

The shell fabric is Titanmill Ultra Stretch — an 88% nylon, 12% elastane blend at 175g. Nylon provides excellent tear and abrasion resistance at a fraction of the weight of cotton, while the 12% elastane content delivers genuine 4-way stretch for unrestricted movement.

Are the magnetic closures safe for everyone?

The EV444 contains magnetic parts in its flap closures. Portwest advises that these magnets could pose a risk to individuals with heart pacemakers, ICD devices, or other medical implants. If this applies to you, consult your medical professional before use.

Will these shorts stay up when pockets are fully loaded?

The combination of a high-rise back waistband and side elastication is designed to keep the shorts securely in place, even when holster pockets and tool storage are carrying significant weight. The elastic waist also provides a comfortable, adaptive fit without needing a belt.

What is CorePro reinforcement?

CorePro is Portwest's proprietary reinforcement material used in high-stress pocket areas. On the EV444, the detachable holster pockets feature CorePro construction with integrated webbing loops, providing a robust platform for carrying heavier hand tools without premature wear.