UGG - Classic Slip-On. Color Evening Sky. Low Stock. On sale for $98.96. MSRP $109.95.. 4.6 out of 5 stars2 left in stock+3Brand NameUGGProduct NameClassic Slip-OnGenderMen'sColorEvening SkyPrice$98.96MSRP: $109.95Rating5Rated 5 stars out of 5(166)