Vcansion Men's Outdoor Casual Stand Collar Vest Padded Jacket Coat Vest

Was this vest suppose to Come smelling strongly of cologne with gloves in the pocket

my son is 6 2, 165 to 170 lbs, what size should i get him?

I order this jacket in a L amd its to small, is there anyway i can get this exchanged for an XL???

Would this be considered a spring/fall vest or a winter vest?