Hi, thanks for your kind and visit in my shop!!
Package include: ONLY 1*Vest (ACCESSORY NOT INCLUDED)
The size chart is finished clothes size. You can add 2-3 inches in your body Bust size to choose the right size.
e.g. Mike has a 40" body chest size,so the size M(42.9") would fit him perfectly.
How to measure your body chest size:

Size (cm):
| Bust | Waist | Length |
XS: | 98cm 38.6” | 93cm 36.6” | 65cm 25.6” |
S: | 103cm 40.5” | 98cm 38.6” | 66cm 26.0” |
M: | 109cm 42.9” | 104cm 40.9” | 67cm 26.4” |
L: | 116cm 45.7” | 111cm 43.7” | 69cm 27.2” |
XL: | 124cm 48.8” | 119cm 46.9” | 71cm 27.9” |
2XL: | 132cm 52.0” | 127cm 50.0” | 73cm 28.7” |
3XL: | 140cm 55.1” | 135cm 53.1” | 75cm 29.5” |
Notes: