We use Asian size,usually 2~3 sizes smaller than US/European size.
If you're not sure about size (Refer to buyers' feedback)
Please tell us height /weight /chest /sleeve /shoulder/ waist
There might be 1-3 cm difference due to manual measurement.
Mountainskin Winter Men's Jackets 4XL Thick Solid Parkas Men Coats Fleece Slim Fit Hooded Jacket Male Outerwear Casual SA346