Lavnismens Motorcycle Jacket Motorcycle Jacket

What size to order I’m 5’10 and weight 170

Which size is best for a 5'10", 145 lbs man with this jacket? Would a Medium be best?

I am 5,9 and Weigh 195 what size should I get?

hi i tend to use 3-x in shirt size but don you think i could squeeze into the 2-x jacket?