KEEN - Revel 4 Mid Height Polar Insulated Waterproof. Color Black/Magnet. Low Stock. On sale for $180.00. MSRP $190.00.. 4.4 out of 5 stars4 left in stock+3Brand NameKEENProduct NameRevel 4 Mid Height Polar Insulated WaterproofGenderMen'sColorBlack/MagnetPrice$180.00MSRP: $190.00Rating4Rated 4 stars out of 5(14)