I got these shoes in May - I walk 5 miles a day.  They already have a hole started on both soles. One is almost completely through the sole already.  One has holes started on the upper in the toe box area.  Extremely poor quality. I believe they are defective.  I have purchased running shoes for many years and never have I had a pair that has worn out this fast or to this extreme.  I use them only for walking 5 miles a day 6 days a week.  I would not recommend them and would not repurchase this brand again.