Do you have amazon prime? You can buy NF on amazon and their ship/return/replace turn over is very fast. Maybe buy two pairs and return the one that doesn't fit?

weird guy LHT - Amazon http://www.amazon.com/Naked-Famous-Denim-WeirdGuy-Selvedge/dp/B00AAVI3BM/ref=sr_1_1?ie=UTF8&qid=1418928556&sr=8-1&keywords=naked+and+famous+left+hand+twill