Majestic Jake Arrieta Chicago Cubs #49 MLB Men's Cool Base Home Jersey (Xlarge) Officially licensed apparel by Majestic 100% Polyester Double Knit - Machine Washable - Tagless neck for better comfort Made with Cool Base technology interlocking moisture-wicking fabric for a lightweight, breathable feel Button front baseball jersey with stitched/sewn on tackle twill team logo at front and player's name and number on back Rounded hem with Heat-sealed jock tag above left hem