Vibram FiveFingers - KSO. Color Black/Black. On sale for $98.55. MSRP $100.00.. 4.4 out of 5 stars+2Brand NameVibram FiveFingersProduct NameKSOGenderMen'sColorBlack/BlackPrice$98.55MSRP: $100.00Rating4Rated 4 stars out of 5(27)