Vest & Heater Shirt Size Chart

SIZE CHEST (INCHES) WAIST (INCHES)
XS  30-33 25-27
S  34-35 27-29
M 36-38 20-31
L 39-41 31-33
XL 42-44 33-35
XXL 45-47 35-37
3XL 48-50 37-39
4XL 51-53 39-41