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The UK Leader in Police, Security & Military Kit and Equipment

Free Delivery Over £95.00

The UK Leader in Police, Security & Military Kit

Free Delivery Over £95.00
Free Delivery Over £95.00
XGO Mens Phase 4 Pant Black

XGO Mens Phase 4 Pant Black

From 1 Review - Write A Review

£ 27.84 RRP £58.00

UK Delivery £5.99 (Royal Mail Tracked) See details

Clearance Item!

Clearance items are usually heavily discounted but may not be available in all styles/sizes and when sold will not be re-stocked.

Order within 5 hours and 16 minutes to receive this item on Tuesday 22 September (Using priority delivery)

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XGO Mens Phase 4 Pant Black

XGO Mens Phase 4 Pant : Black

XGO garments are entirely made in the USA and are used by the US Army, US Special Forces, the FBI, the US Marine Corps, State police and many others. XGO's mantra is 'Athlete Tested, Combat Proven'. This is some of the best kit in the world.
The XGO Mens Phase 4 Pant Black is a warm base layer pant that provides superior cold-weather protection without restricting movement. It is made from heavyweight Acclimate® Dry technical fleece which provides superior moisture management and warmth in moderate to very cold environments.
'Phase 4' : 'Technical fleece built for strenuous activity in the coldest environments. Soft interior and advanced exterior provide warmth, moisture control and comfort'.
Base layers with Acclimate® Dry are designed to be the highest quality, most comfortable and best-performing layering systems for any climate or situation. Acclimate Dry fabrics offer superior wicking, breathability, and quick drying time. Acclimate® Dry performance fabrics wick and dissipate perspiration and moisture away from the skin—keeping the wearer dry and comfortable for extended periods of activity. These base layers maximise your body’s natural temperature regulation and dissipate moisture more effectively than anything else on the market.
Whether you are standing still or pushing forward, the coldest environments require the most protection. XGO’s Phase 4 garments are designed for the operator who doesn’t have time to be cold or wet in less-than-ideal conditions. With a soft, comfortable fleeced interior and a technical face exterior, the Phase 4 fleece maximizes the retention of body heat and manages moisture like no other garment of its kind. XGO have incorporated 4-way stretch technology to allow ultimate mobility, and if layering is necessary for temperature extremes, this is the essential first layer.
The XGO Mens Phase 4 Pant Coyote Brown also includes Ag47 silver anti-microbial protection. Silver is legendary for its anti-microbial and anti-fungal properties and has been ‘built-in’ to XGO’s products. As moisture passes through the fabric, Ag 47 Silver Anti-Microbials attack the bacteria contained in the perspiration and effectively eliminate odour and harmful bacteria--improving overall hygiene.
Ag47 silver anti-microbial protection keeps you odour-free allowing extended wear in endurance situations, and all of these properties are designed to endure for the life of the garment.
• Insulating Tech Face Fleece
• 90% Polyester / 10% Spandex
• 8.5 oz / sq yd
• Acclimate® Dry Fabric
• Ag47 Anti-Microbial Protection
• Won't Shrink, Pick or Fade
• Durable and Breathable
• Four-Way Stretch



Weight0.50 KG
Product Number4P12V-060
Customer Reviews


Write your review

Recommend as Compression Leggings or Skins

"This review is double edged as I've had a chance to wear these thermals in my work environment and also whilst on holiday.

Firstly I've always been a fan of decent quality base layers, usually an under armour man which I wear to work/gym/football/etc. Having survived some harsh winters on response I can confirm decent thermal gear is the difference between a happy officer and a miserable officer.

I've worn the XGO thermal pants for a few weeks at work and I found them to be a bit too warm when in the car but when outside in anything under 5 degrees they kept my legs toasty warm. I also had the pleasure of a 6 hour outdoor scene guard and out of sheer luck I was wearing the XGO thermals. Honestly they kept me sane, I had an under armour cold gear base layer on my top half and the XGOs on my bottom half and a good pair of socks (uniform on top clearly). The coldest part of me was my face, everything else was fine!

The second part to the review is that I have been snowboarding in Colorado for the past week and brought the XGO thermals with me. As disgusting as this may sound I've worn them everyday and it's been one of the coldest weeks this season, -19 degrees Celsius most days. They've been a lifesaver and my other merino wool thermals have been left neglected in my suitcase.

The fleece lining is not itchy, they aren't a compression fit so your legs can still breath and they have a incredibly simple but vital feature that most leg base layers lack - a "crotch flap" for answering the call of nature with ease. The material is a stretchy polyester mix and they feel very well made and stitched.

Sizing wise - I'm 5'10" with a 30" inside leg and the mediums are a good size, if a tiny bit baggy and long. Maybe a small would have fit better, these might be American sizings, I'm not sure.

In summary these thermal pants are fantastic in the bitter cold but a bit too much in the car or office and they're not exactly easy to whip off in a hurry while at work. I will be keeping them in my kitbag for when I know I'm going to need that extra bit of warmth on shift. If you're looking for a leg base layer for work then I would recommend these as compression leggings or skins aren't comfortable for an 8 hour shift whereas the XGOs are the definition of comfy. Worth the investment if you are a patrol officer, keen walker or generally work in an outdoor environment - these will certainly keep you warm all day and through the night."

Delivery & Returns
Delivery Information

In stock items ordered before 15:00 will be dispatched same working day (Monday - Friday).
Click for more details.

Royal Mail Tracked 48 (UK Mainland) Royal Mail Tracked 48 aim to deliver within 2-3 working days (Monday - Friday). Whilst the majority are delivered within 2 working days this is not guaranteed.
You can track your parcels from the point that they are despatched through to delivery to your doorstep.
Your will receive a text or email notification on the day of delivery, so you will know your parcel is on its way.
For peace of mind, Royal Mail Tracked 48 comes with up to £100 compensation as standard.
Basket Value Delivery Charge
Under £15£2.99
£15 to £95£5.99
£95 and over£0.00
Royal Mail Tracked 24 (UK Mainland) Royal Mail Tracked 24 aim to deliver next working day (Monday - Friday). Whilst the vast majority are delivered next working day this is not guaranteed. (If you require a guaranteed service please select priority delivery)
You can track your parcels from the point that they are despatched through to delivery to your doorstep.
Your will receive a text or email notification on the day of delivery, so you will know your parcel is on its way.
For peace of mind, Royal Mail Tracked 24 comes with up to £100 compensation as standard.
Basket Value Delivery Charge
Under £15£5.49
£15 to £95£6.99
£95 and over£1.99
DPD Priority Delivery (UK Mainland) This is a guaranteed next working day (Monday - Friday) service. DPD will send you a personalised text message and/or email, which will be sent directly to you advising you of the date and time of your delivery. You can also access a suite of in-flight options to rearrange your delivery to suit your specific needs.
Click here to view a short video outlining the service.
Basket Value Delivery Charge
Under £15£7.99
£15 to £95£7.99
£95 and over£3.99
Return Information

If you're not completely happy with your purchase, we'll give you a refund or replacement. Click for more details.