J.KEYDGE SLACK JACKET 

This un-constructured, but easy to wear sport jacket has a pure Ivy League style and it wears as lightly as a shirt. 

It features a natural shoulder shape, bottom sleeves functional buttoning. It is simple, easy to wear and machine washable, too.

It is made of 100% seersucker cotton and available in size UK36, UK38, UK 40 and UK 42. 

Hailing from France, the J.KEYDGE Slack-Jacket grew out of pioneering spirits of the "Ivy League" universities, it is the one jacket that you can wear just about anywhere and feel comfortable. Their garment is stripped of all superfluous elements, quite timeless, it has a soft and natural feel.