LifeStride - Optimist. Color Brown. Low Stock. On sale for $71.52. MSRP $89.99.. 3.0 out of 5 stars7 left in stock+2Brand NameLifeStrideProduct NameOptimistGenderWomen'sColorBrownPrice$71.52MSRP: $89.99Rating3Rated 3 stars out of 5(8)