If I'm not mistaken, the sven's were not one-washed, they were raw. I got them from denimbar but I think they were the same as these. Does that change anything? I'll assume you're new to this so I won't read you the riot act, however, "raw" simply implies that the jeans have not been distressed or specially washed. "Raw" doesn't specify if a pair is sanforized, one-wash, or STF. To put it simply, think of it as saying that a pair is "dark blue." That said, NO Nudie pair is STF. They have all been washed once even if they are raw.