Product features - 90% US cotton 10% Polyester (solid colors); medium-weight 180 g/m² for durable, year-round comfort - Tubular knit body with no side seams for a cleaner look and less fabric waste - Ribbed, seam-free collar and shoulder tape to maintain shape and prevent stretching - Dual-printing: DTF for sleeves/labels and DTG for main chest graphic — sharp, detailed print - OEKO-TEX® STANDARD 100 certified; tear-away label and EU 2-year warranty Care instructions - Non-chlorine: bleach as needed - Do not iron - Do not dryclean - Machine wash: cold (max 30C or 90F) - Tumble dry: low heat