$14
¥98 in the store
| Size | Shoulder | Chest | Length |
|---|---|---|---|
| S | 50 | 55 | 66 |
| M | 52 | 57 | 68 |
| L | 54 | 59 | 70 |
| XL | 56 | 61 | 72 |
As the seller lists it, in cm. Chest and waist are sometimes measured all the way round.
¥98 FOG VEST A2164 212110417(im 170cm 57kg i wear size S in the phot)
https://item.taobao.com/item.htm?ft=t&id=886070330801