Men's HEYDUDE Wally Funk Batik Casual Shoes The Men’s HEYDUDE Wally Funk Batik combines the brand’s signature comfort with a touch of cultural flair. Designed with a soft canvas upper and intricate batik-inspired accents, this lightweight moc-toe slip-on delivers relaxed flexibility and easygoing comfort. Finished with a cushioned insole and an ultralight outsole, it’s the perfect everyday companion.