Men Ice silk short sleeve Solid color seamless underwear clothing close-fitting V-neckFabric: 90% polyester +10% spandex it is Asian size . always smaller than Europe and America(2 3 unit smaller). please careful selection of the right size . thanks! Product Measurements M: Shoulder Width: 41cm, Chest: 92cm, Length: 66cm, Suitable for weight between 55 60 kg L: Shoulder Width: 42cm, Chest: 96cm, Length: 67cm, Suitable for weight between 60 70 kg XL: Shoulder Width: 43cm, Chest: 100cm, Length: 68cm, Suitable for weight between 70 77 kg