Elasticated Hem Lace Detail T Shirt AE Long Sleeve Button Up Shirt American Eagle Timeless Ease! Linen Button Up Shirt Notched Collar, Short Sleeves Relaxed Button Up Shirt Madewell. Innovative volumes and crisp cotton poplin meet in this reimagined short sleeved button down. The silhouette is defined by a unique elasticated hem that creates a gathered, architectural form, balanced by functional dual front pockets. It provides a sense of contemporary, airy volume. 100% high gauge cotton poplin Modern gathered elasticated hem architecture Functional dual front chest pockets Precise button front construction