Cotton, Round Neck, Regular fit Tshirt. Model Measures: Height: 186 cm, Weight: 76 kg: The product on the model is size L; Size S (Bust55 cm x Length 72.5 cm); Size M (Chest 58 cm x Length 74.5 cm); Size L (Bust 61 cm x Length 76.5 cm). ); Size XL (Bust64cm x Length 78.5cm); Size XXL (Chest 67cm x Height 80.5cm); There may be a tolerance for color difference between the photograph and the product due to studio lights.