Factory: Button up Cotton Poplin Shirt In Signature Fit For Women Men's 100% Cotton Poplin Shirt MM6 Poplin Cargo Button Up Shirt by Madewell Rent the Runway George Men's Long Sleeve Poplin Button Up Shirt Walmart.com. Classic spread collar Front button closure Long sleeves with button cuffs Two chest patch pockets Premium cotton poplin construction Relaxed fit Straight hem The Jil Sander Cotton Poplin Shirt delivers minimalist luxury with refined tailoring and clean architectural lines. Crafted from premium cotton poplin in sophisticated cream, featuring the brand's signature understated aesthetic and precise construction. The structured silhouette and timeless design create an essential foundation piece for contemporary wardrobes.