Hey Dude - Wally Funk Mono Slip-On Casual Shoes. Color Olive. On sale for $45.49. MSRP $64.99.. 4.3 out of 5 stars+6Brand NameHey DudeProduct NameWally Funk Mono Slip-On Casual ShoesGenderUnisexColorOlivePrice$45.49MSRP: $64.99Rating4Rated 4 stars out of 5(363)