en's classic lace up, wing-tip, leather Oxford Brogue shoe from Hush Puppies; the Oaken Brogue is crafted with leather and has a comfortable leather sock. The lightweight, flexible sole unit makes this the perfect smart footwear all day.- Leather Upper- Flexible and Lightweight Sole Unit.- Memory Foam Comfort Insole with Leather Sock- Leather and Breathable Textile Lining- Cushion Comfort Foam Leather Sock- Flexible and Lightweight Sole