HOW IT FITS Our most generous fit. Roomy through the chest, shoulders, waist and hem for ultimate comfort. MADE FOR Late nights and early mornings, those rare moments when rest and relaxation are the only thing on your to-do list. Sleepwalker is uber-soft, made using a premium Modal fabric. BUILT IN TECH Flat Out Seams™, 4-way comfort stretch, pocket square MEASUREMENTS 28 1/2" body length for size M Moisture-wicking Modal fabric (96%) and elastane (4%).