While buying these kind of items, one is looking for both: utility and nice appearance. I bought a Medium- sized parka but looks like an XXL one. Nonetheless, it was very helpful when I arrived to Canada (and was delivered on time). Beware that the describing picture looks very well fitted, but in the real life this parka will make you look bulky. My features: 70kg, height: 1,71mtrs, chest: 73. I wish I would have gone for the Small size.