When conditions get tough, the last thing you need to worry about is your shoes. Meet the Nunn Bush KORE Tour 2.0 Plain Toe Oxford Sneakers. They feature KORE technology, a durable rubber sole, and a footbed created with 20 percent BLOOM Algae, which will return 32 liters of clean water to habitats and clean 20 cubic meters of air. Durable suede leather upper. Breathable, fully padded mesh linings for exceptional moisture management and 360-degree padding. BLOOM algae footbed combines molded EVA with a Memory Foam insole and Smartscent footbed technology to provide superior cushioning, all-day support, and help eliminate unwanted odors. KORE technology is biomechanically designed for walking. Lightweight EVA plus the durability of rubber combine for a non-marking and durable sole. Tie closure Comfort technology Memory foam insole EVA footbed Imported Product Specifications Medium width Material Rubber outsole Suede