Material: 92% polyester, 8% spandex.
Size:
S (Chest Width: 21.3 inches (54 cm), Length: 26.4 inches
M (Chest Width: 22.0 inches (56 cm), Length: 27.2 inches
L (Chest Width: 22.8 inches (58 cm), Length: 28.0 inches
Sizes are measured when laid flat.There may be 1-3cm error due to different measurement methods.