70% cotton / 26% polyester / 4% elastane. Combed cotton. Interlock fabric. LSI treatment (Low Shrinkage Interlock). Overstitching at the neck. Taped neck inside the neckline. Matching metal and nylon zip with taped neck inside. Raglan sleeves. 1x1 rib. 2 pockets in the yoke seam. No brand label, only size tag for easy decoration access.