Jacob Cohen CLOTHBASE Jacob Cohen Blue Bard Limited Edition Jeans Jacob Cohen Blue Copper Long Dress Jacob Cohen Jeans THE JEANS BLOG Jacob Cohen Jeans in Blue for Men Lyst UK. The long poplin chemisier Dress by Jacob Cohen delivers a relaxed sense of elegance through a fluid, contemporary construction. Crafted from a cupro and cotton blend poplin with a pinstripe pattern, it features wide sleeves that shape an airy, balanced silhouette. A front button closure and matching belt define the structure with ease, offering a modern interpretation of a classic chemisier design. Season: SS26 Fit: Regular Composition: 56% Cupro 44% Cotton