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Don't you just hate being caught unprepared for poor weather when outdoors? That won't happen with the Berghaus Men's RG Delta 3 in 1 Jacket, featuring a waterproof outer and a detachable comfy fleece inner.

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Product code: 126137

The Berghaus Men's RG Delta 3 in 1 Jacket is equipped to deal with any weather situation. A breathable, waterproof AQ™2 outer shell jacket protects you during wet weather and the inner AT™-Micro adds warmth. The two jackets can be worn together or separately, meaning you have a jacket for any kid of weather. A rollaway hood offers extra rain protection and the adjustable cuffs and hem lock in warmth. Three zipped pockets give you plenty of space to store essentials.

  • Keeps you dry - lightweight, breathable and waterproof AQ™2 outer jacket.
  • Keeps you warm - detachable AT-Micro inner fleece.
  • Rollaway hood - additional rain protection.
  • Adjustable cuff tabs and drawcord hem - lock in warmth.
  • Three zipped pockets (two more on the fleece) - securely store essentials.
Clearance Items
AT-Micro inner fleece
2x zipped hand pockets and 1x zipped internal pocket on the shell and 2x zipped hand pockets on the inner fleece
Waterproof, Breathable, Interactive Zip

This product qualifies for the following delivery methods

Standard UK Delivery (7-10 working days) (£3.99)


A tracking link will be provided once your order is despatched.

Bike Delivery (7-10 working days) (£4.99)


Bike delivery is £4.99. This applies to all bikes, and these orders are upgraded to a DHL courier service.

Next Day Delivery (Delivered by Hermes) (£5.95)


Delivered by Hermes. Orders must be placed before 6pm to arrive the next day. Next day cannot be offered in the following areas, and will be attempted within 48 hours: BT (all Northern Ireland), GY, IM, JE, KW11-17, HS, PH32-35, ZE.

Collect In Store (£1.00)


Delivery times and days vary for each store, but we will contact you when your order is ready to collect. Please do not contact our Customer Care team for updates until after the estimated delivery time in your order confirmation email.

Premium Next Day (Delivered by DPD) (£6.99)


Delivered by DPD. Orders must be placed before 6pm to arrive the next day. Next day cannot be offered in the following areas, and will be attempted within 48 hours: BT (all Northern Ireland), GY, IM, JE, KW11-17, HS, PH32-35, ZE.

International delivery

From £4.99 to over 200 countries worldwide. Some restrictions apply.


Returning orders to us is easy. Whatever your reason, we offer a refund or exchange within 28 days of delivery or collection.

Size guide

XS 33 - 35" 25 - 27"
S 36 - 38" 28 - 30"
M 39 - 41" 31 - 33"
L 42 - 44" 34 - 36"
XL 45 - 47" 37 - 39"
XXL 48 - 50" 40 - 42"
XS 84 - 89cm 63 - 69 cm
S 91 - 97 cm 71 - 76 cm
M 99-104 cm 79 - 84 cm
L 106 - 112 cm 86 - 92cm
XL 114-120 cm 94 - 99 cm
XXL 122 -127 cm 101 - 107 cm

Mens Berghaus Clothing size guide

Measuring tips

Take your actual body measurements as they are more accurate than measuring over your clothes or shoes.

Collar: measure around the base of the neck where the collar sits.

Chest: measure the chest at the fullest part, placing the tape close up under the arms.

Waist: measure the natural waistline.

Jacket Length: measure from the centre back of your neck to your hemline. Then length measurement will vary depending on the style.

Ratings & Reviews

Overall Rating

4.47 out of 5
15 reviews
Write a review
4 out of 5

Happy with product, item as stated.

4 out of 5

item as described, very good value especially with discount code at checkout

4 out of 5

It's a Berghaus Coat, it's up to the usual Berghaus excellent standard. I was so happy when I saw the forecast for rain :-)

4 out of 5

Great quality and a very good price.

4 out of 5

Amazing Jacket

I would recommned this jacket for anyone out in the rain it keeps you ultra dry (With a hood) and warm at the same time , and if it is to warm you can remove the inner fleece with ease.

4 out of 5

Great coat

Well fitting and very waterproof. Lovely removable fleece. Perfect all year coat, would recommend.

4 out of 5

Having to return because it's too small reorder larger size

4 out of 5

Not as good as I first thought.

Just gave the jacket its first real test , 90 mins walk in heavy drizzle, body dry but sleeves soaked through. No waterproof protection in the sleeves despite saying guaranteed waterproof. Refund ?

4 out of 5

disapointing jacket

while the jacket is well made it is not very warm.
I have £25 jackets that are warmer than this so I think the price is too high as I expected this too be a very warm jacket for the price.

4 out of 5

Probably the best 3in1 in the world

The Rg Delta Offers warmth,weatherproofing and an extremely fashionable comfortable fit,with the fleece attached on the neck and arms by buttons,a concealed hood in the collar,perfect for all weathers.

4 out of 5

All Condition Jacket

After many years of using jackets as North Face, J.Wolfskin, McKinley, I found perfect match for all my needs. Professionally and personally I do not need to seek anymore!

4 out of 5

The only thing i am felt down is the color choice..otherwise its awseome.

4 out of 5

I've wanted one of these for a very long time

I have wanted a Berghous jacket for a long time and now I have got one. The RG Delta is absolutely brilliant. Excellent fit totally waterproof and I am 100% happy with it. Store staff excellent

4 out of 5

A Brand you can trust

Had this jacket bought me for Xmas, and it been perfect with all this wet weather, no damp what so ever and kept me warm on the fells.
Fully recommend

4 out of 5

Fantastic jacket, great price too - :-)

Best buy jacket wise ever, just screams quality. I went for 1 size bigger to achieve a bit more length on the jacket. Just what you expect from Berghaus, keeps you warm and dry no worries.