Some signs of use, but otherwise still have a lot of life in them! From new balance description: “Features 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. Ndurance rubber outsole is built for increased durability in high wear areas Reflective accents Received the Seal of Acceptance from the American Podiatric Medical Association (APMA) Material Breathable engineered mesh upper features a snug, second skin fit for a structured, supportive feel”