I have two pairs of Thin Finns one Dry Ecru Embo and the other Black Ring. The this is they do not feel the same. I find the Black Ring harsh in denim, it feels harder than the Dry Ecru, the Ecru is much softer. This harshness does not make the jeans comfortable really. Why can this be? I don't want to wash it or dry clean because it would lose its sharp blackness color.