Which type of leather you opt for depends on what you want from the jacket. If after something buttery soft, prioritise calfskin or lambskin, but bear in mind that it may not be as durable as a thick biker-type hide.

For the very best quality (and steepest prices) you’ll need to look for ‘full grain’ leather jackets. These use the best quality hides and, due to its thickness, are rather stiff at first. They will take some breaking in, just like a good pair of Derby shoes, but you’ll be rewarded with a natural patina and a jacket that is unique to you.

If your budget is limited, ‘top grain’ leathers are more affordable. These have had the natural grain sanded off and been stamped to give the leather an even look. Cheaper still, you can get great leather alternatives such as polyurethane, which will also appeal to those who want the look, but want to avoid using animal skins.

When weighing up a jacket, don’t stop at the leather itself, says Clarke. “Check for the quality of zips and buttons. Zips should run very smoothly and freely while buttons will be made of natural materials like horn, mother of pearl and corozo. A cheaply made garment will rarely have high-quality trims.”