Clarks - Opal Sky. Color Dark Olive Suede. On sale for $68.30. MSRP $120.00.. 3.4 out of 5 stars+2Brand NameClarksProduct NameOpal SkyGenderWomen'sColorDark Olive SuedePrice$68.30MSRP: $120.00Rating3Rated 3 stars out of 5(17)