Clarks - Opal Sky. Color Dark Olive Suede. On sale for $77.97. MSRP $120.00.. 3.4 out of 5 stars+3Brand NameClarksProduct NameOpal SkyGenderWomen'sColorDark Olive SuedePrice$77.97MSRP: $120.00Rating3Rated 3 stars out of 5(17)