MARGIELA x H&M: THE FLAT JACKET

dec4 margiela hm jacket I FINALLY received what I ordered over the Internet for the Margiela collection: The flat jacket. It's a really funny thing, not very wearable just like the rest of the items. It's very very rigid and doesn't have any wool in it so it's not that warm...It looks cool though. Am I supposed to cut off the white stitching in the cuffs...? what have you guys done? did anybody get this?

FashionBarbarellaH&M