SIZE XS:
• Chest Girth: 15.7–21.7 inches (40–55 cm)
• Width: 0.8 inches (2 cm)

SIZE S:
• Chest Girth: 21.7–30 inches (55–75 cm)
• Width: 1 inch (2.5 cm)

SIZE M:
• Chest Girth: 30–33.5 inches (60–85 cm)
• Width: 1 inch (2.5 cm)

SIZE L:
• Chest Girth: 33.5–43.3 inches (75–110 cm)
• Width: 1.2 inches (3 cm)