KEEN - NXIS Explorer Mid Waterproof. Color Dark Olive/Black. On sale for $118.57. MSRP $180.00.. 3.8 out of 5 stars+3Brand NameKEENProduct NameNXIS Explorer Mid WaterproofGenderMen'sColorDark Olive/BlackPrice$118.57MSRP: $180.00Rating4Rated 4 stars out of 5(4)