11 sizes, right up to Tall & 5XL. Even free sleeve alterations...


Original Lightweight Worker's Jacket 2024

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A smarter, more detailed and comfortable chore coat for summer travel or working in the office.


Your jacket will be sent from 24th May 2024.

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Size Guide
Size & Fit Guide
Our customers rave about our fit, check out the reviews.

FRAHM jackets are cut for real men's bodies and action. We've subtly altered classic tailoring for more movement, for real life. Our jackets do not have a restrictive teenage 'fashion' cut. 

Size Chart: 




Size by your actual body measurements, not copying your size in another brand. Fit can vary wildly between brands and their size may not be ours.

HEIGHT: This is the easy one – measure yourself from the top of your head to your heel. (Sometimes easier to do against a wall we find.)

CHEST: To find out your chest size, take a tape measure and wrap it under your armpits at the fullest part of your chest.

ARM: Measure from the shoulder seam to the bony bit on your wrist (yes, that is the biological term).



If you can't measure your chest circumference, the best guide to size is your best fitting existing jacket or suit jacket. Then Live Chat us and we can advise what your size is.

"Tall" sizes are for very tall men, offering exactly the same jacket with significantly longer arms and torso. Don't buy one if you're above average - our standard sizes will fit.

If you have shorter arms, we will happily have your sleeves shortened from a minimum of 3cm for you when possible (most of the time it is). Typically alterations take 3 - 4 weeks.  

If you have any questions please do Live Chat or email us on hello@frahmjacket.com



2 items left

Wear at 14c to 24c, mild to warm days, wind or a light shower. Fast drying. Ideal for wearing indoors, or use as a layer under a heavier jacket.

This is a jacket to be worked, in an easy-going way: stacked with fresh peaches at a Parisian Market, grabbed from a pub bench and thrown on as the sun goes down, or subtly smartening a workplace outfit


Fabric is made for us in Como, Italy, from a soft brushed nylon cotton blend

Crease resistant, lightly showerproof and cool against the skin

Choose from dark natural horn buttons from Italy, or coloured corozo nut buttons from Courtneys of Gloucestershire

Triple wound and secured at the rear so they don't come loose

YKK gunmetal hardened stainless steel chest pocket zip

Contrast colour inner seam bindings for clean, comfortable lines

Twin needle stitching throughout, for greater strength


6 pockets in total:

  • 2 large open cargo pockets
  • 2 hand pockets behind those
  • 1 buttoned chest pocket
  • 1 YKK zipped chest pocket opposite it

Pleated elbow articulation

Tough button adjusted cuffs

Subtle black tonal embroidered brand label on upper right arm

Hanger loop on inside of neck

Sustainability: The most important way we can help is always making a garment that is built to last, not binned after a season

Casual collar that can be worn turned up if preferred


Each FRAHM has an embroidered authenticity label sewn into it. The artwork changes each year, to show which unique year you own

All care instructions are in plain English on a herringbone embroidered label, sewn into the jacket

Machine wash on a cool, low spin, with non-bio or sensitive detergent; no conditioner; dry flat or hang. If you use conditioner by mistake, just rinse

Will dry quickly, iron cool, or don’t bother - we don’t!

Fully biodegradable natural materials, apart from the metal zip

The brightly coloured button versions of these jackets are 100% vegan

Sourced entirely from British and European materials. Made in the EU

Customer Reviews

Based on 239 reviews
Tuscan Yellow, pleases this fellow!

Lightweight, low maintenance wear, this is just a joy to chuck on over a T- or polo shirt. Quite fancy it in the Moss Green for next year. It's a nice summer choice - this or the unlined Frahm Harrington?

Workers Jacket

I'm looking to purchase one later in the new year. This worker-style jacket came up on my feed and straight away I 'locked' onto it. The design blows my mind. The buttons, the style, the buttons are Wow! I love it. Can't wait to see what else you've got. 10/10


Excellent lightweight jacket. I wanted the blue but it was out of stock, this grey looks and feels amazing its become my go to summer jacket

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