Classic grey and simple. The Wally Funk Mono starts with a poly-knit upper that is stretchy and breathable to keep in line with the Hey Dude comfort factor. The Funk Mono also features the popular ultralight outsole and elastic laces.

• 40011-1FX
• Flex & Fold Technology
• Poly knit upper
• Cushioned ankle collar
• Poly knit lining
• Easy-On System with elastic laces
• Textile-lined, removable insole
• Easy to wash, air dry

* Sizing Tip: If you usually wear half sizes, we suggest choosing the next size up for the best fit.