Burtle 665 Long Sleeve Polo Shirt Stretch UV Cut Berg M Size New 2 + 1 Product description for the Burtle 665 long sleeve polo shirt. Sharp silhouette with an X-line design. Sweat-wicking and quick-drying processing to reduce stickiness from sweat. Equipped with deodorizing tape to suppress unpleasant sweat odors. Features a chest pocket (button closure) and a shoulder multi-pocket. Material: Dry mesh pique, sweat-wicking and quick-drying, deodorizing, stretch (elongation rate 40% or more), UV cut (UPF50+) 100% polyester Specifications: Underarm deodorizing tape, sleeve multi-pocket (left), chest pocket (left, button closure), side slits There are 3 shirts in total: 2 new shirts and 1 shirt that has been worn once and home-cleaned. The home-cleaned shirt has a brown stain around the stomach area (red circle in the 4th photo). If you don't mind, please consider purchasing.