Cole Haan - Mens Boat Shoes - Upper: Mesh. Fabric: Performance. Outsole: Rubber, Traction Grip. Breathable, Drainage Holes, Padded Tongue, Pull Tab, Quick Dry, Ventilated. Flat. Design: Contrast, Logo. Sustainability: Made from Recycled Materials. Fastening: Slip-on, Stretch Mock Lace. Tags: footwear casual summer walking running