KEEN - Circadia Vent. Color Syrup/Boysenberry. Low Stock. On sale for $81.95. MSRP $100.00.. 3.3 out of 5 stars6 left in stock+2Brand NameKEENProduct NameCircadia VentGenderWomen'sColorSyrup/BoysenberryPrice$81.95MSRP: $100.00Rating3Rated 3 stars out of 5(18)