Nunn Bush - Kore Tour 2.0 Plain Toe Slip-On. Color Gray. Low Stock. On sale for $66.97. MSRP $90.00.. 3.9 out of 5 stars2 left in stock+2Brand NameNunn BushProduct NameKore Tour 2.0 Plain Toe Slip-OnGenderMen'sColorGrayPrice$66.97MSRP: $90.00Rating4Rated 4 stars out of 5(28)