Yea, so these were a project of mine that I never ended up wearing (after having kids my feet grew!) These were originally the tan color, but I dyed them khaki green and then brought them to a shoemaker to put the yellow strip on :-) There is some discoloration on the yellow strip and alongside (but a fabric marker/pen from Michaels might fix that). If you buy my other LAMB Zeyn Tex boots listed in my closet, I will throw these in for free. UPPER: genuine tanned leather upper with canvas spat