KEEN - WK400 Performance Breathable Walking. Color Plaza Taupe/Birch. Low Stock. On sale for $141.05. MSRP $169.95. 17% off. 4.0 out of 5 starsAdd to favorites. 0 people have favorited thisLow Stock+2Brand NameKEENProduct NameWK400 Performance Breathable WalkingGenderWomen'sColorPlaza Taupe/BirchPrice$141.05MSRP: $169.9517% OFFRating4Rated 4 stars out of 5(197)