Clarks - ATL Trail Up. Color Dark Olive Combi Waterproof. On sale for $68.00. MSRP $170.00.. 2.0 out of 5 stars+2Brand NameClarksProduct NameATL Trail UpColorDark Olive Combi WaterproofPrice$68.00MSRP: $170.00Rating2Rated 2 stars out of 5(1)