Hey Dude - Wally Funk Mono Slip-On Casual Shoes. Color Olive. On sale for $35.74. MSRP $64.99.. 4.3 out of 5 stars+4Brand NameHey DudeProduct NameWally Funk Mono Slip-On Casual ShoesGenderUnisexColorOlivePrice$35.74MSRP: $64.99Rating4Rated 4 stars out of 5(363)