Kosmo Cropped Trouser, Light Blue DenimA proper warm weather trouser. The Kosmo from b. young the Danish brand for laid back, properly cut separates is a cropped, pull on style in a soft light blue denim shade. Except it isn't denim. It's 100% Lyocell, which moves like silk, feels like nothing on the leg, and drapes the way denim never quite manages. The elasticated waist with a tie belt gives that defined waist line without any of the rigidity of a button and zip, the side pockets make it