$19
¥138 in the store
| Size | Chest | Length | Sleeve |
|---|---|---|---|
| S | 51 | 62 | 69 |
| M | 53 | 64 | 71 |
| L | 55 | 66 | 73 |
| XL | 57 | 68 | 75 |
As the seller lists it, in cm. Chest and waist are sometimes measured all the way round.
￥138 A⭐I⭐AS JACKET 1109290135
（im 170cm 60kg i wear size M in the phot） https://weidian.com/item.html?itemID=7778751401