"Used - Excellent Condition (Preloved A) - The item may previously have been used or worn that is in a pristine excellent condition. The item might have minor wear but otherwise very close to like new condition. Care instructions: Machine Wash Sole material: Rubber Outer material: Textile Fresh Foam X midsole foam with approximately 3% bio-based content delivers our most cushioned Fresh Foam experience for incredible comfort. Bio-based content is made from renewable resources to help reduce our carbon footprint. Premium textile and heathered mesh materials provide a luxurious, lightweight fit and feel Slip-on construction for easy, on-the-go wear Premium saddle and evolved molded foam comfort heel are crafted for effortless movement 8 mm drop; due to variances created during the development and manufacturing processes, all references to 8 mm drop are approximate"