Find your happy place with Zenz. Ultra-soft, flexible, supportive, and 30% lighter than traditional slippers, the secret of Zenz lies in the revolutionary sole made with patent-pending Everywear� technology. This better-than-memory-foam technology is weightless, wearproof, and resists compression for life, providing your feet with life-long comfort. The comfort of Zenz is so addictive, you will never want to take them off. Features: Memory Foam Base Material: 100% Polyester Upper/Outer Base Material: 100% Polyester Shoe Lining Material: Polyester Sole Material Content: 70% Rubber, 30% Eva Care: Dry Flat, Machine Wash Country of Origin: Imported