Loaded with features…

Adjustable three-panel lined hood with a wired peak to keep the weather out of your face in all conditions.

British-made zips throughout, including a two-way zip at the front with taped button placket.

Four large bellows front pockets, each with zipped side pockets underneath them (chest pockets ideal for wallet or phone; hip pockets ideal as hand warmers).

One large inside zipped pocket.

Pit zips for extra high intensity activity ventilation.

100% organic cotton outer with a waxed finish – light, quiet and allows the full range of movement that you’d expect from a special forces jacket.

Waterproof laminate-drop-liner inner which allows water to run off, whilst still being an extremely breathable material. Our lining has a 20,000mm hydrostatic head and 20,000mm breathability.

Buttoned patch pocket on left arm. Including tactical pen holder!

Cord adjusters at waist, hem and hood.

Velcro cuff adjustment.

Inside hanging loop.

It serves well on the hill… and for tactical trips to the pub in all conditions.

Speaking of pubs… We’re not claiming that the jacket is 100% waterproof – as water can come in at the zip – and really the only thing that is truly waterproof is a pub with a good roof!

Sizing Guide

Any questions at all please email us and we’ll do our best to guide you.

  • CM
Pit to Pit (A) 21.3 23.2 25.6 26.8 29.1 30.3
Back Length (B) 31.9 32.7 33.9 35.4 36.2 37.0
Sleeve Length (C) 25.2 26.0 26.4 27.2 27.6 28.3
Pit to Pit (A) 54 59 65 68 74 77
Back Length (B) 81 83 86 90 92 94
Sleeve Length (C) 64 66 67 69 70 72


  1. bob.brimblecombe

    Just spent two weeks skiing in one of these – it’s a cracker! Pockets are wonderful.

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  2. Daniel Duran (verified owner)

    Just got my 303 jacket. This is a serious bit of kit. Excellent quality. Thanks for the sizing info!

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  3. miraolivier (verified owner)

    I received the jacket.
    Stuned! fantastic work.
    I’m really happy!
    Merci beaucoup!!!

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  4. apeareth

    Jacket just arrived this morning after a super quick delivery, exactly what I was expecting, fits perfectly to size (M) with plenty of room to layer up if needed, I reckon if I layer it up with my cord shirt I bought from Hebtroco I’m good to go for the harshest of Arctic expeditions or a winter walk along the Tyne to a Quayside Pub, whichever comes first.

    Absolutely great jacket, Love it already, cheers again.

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  5. Marc Worsey (verified owner)

    Not only my favourite coat but also my favourite item of Hebtroco clothing.
    Fit is on the large side so ideal for layering on cold days.
    Loads of pockets all with flaps and button closers. The main zip is absolutely great quality and the stiff wire in the hood is an inspired idea.
    So, if you are undecided let me assure you that you will be very happy with a 303 smock.
    Nearly forgot, I got caught out in a huge downpour on a Northumbrian beach in january and it kept my body completely dry which is proof it works as advertised too.

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  6. chrislarkin11

    Excellent jacket, top quality materials and excellent service.
    There is a rumour that a navy blue version is in production.
    If true, I will be buying on of those too.

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303 Jacket


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