The TOMS Collaboration Street (LV) provides a tighter fit for those with a more narrow foot width (lower volume), providing better heel tension and higher performance. Designed with So iLL's Dark Matter Rubber, in Dynasty Green, the TOMS Collaboration Street (LV) features minimal stretch and a thin midsole which provides a softer, more sensitive fit. If you know your original Street (LV) size (in the seafoam/black colorway), select the same size in this model.