This was purchased by myself at a domestic authorized retailer. Condition: The insoles have been replaced with different ones, so the original ones are unused. I wore them casually on sunny days about 5-7 times. There is no wear on the soles, and I think they can still be used for a long time. Brand: New Balance Model/Product Name: 990V6 Model Series: 900 Series Production Country: Made in U.S.A. #NewBalance #newbalance