Excellent used condition. I bought these from another user who said her daughter ran less than 30 miles in them. Unfortunately, I bought the wrong size and wasn’t able to wear them myself. So, these are in excellent condition! Nike ZoomX Vaporfly Next% 3 features: Laces loop through lightweight side supports to eliminate the need for an arch band. Light padding on the tongue helps reduce lace pressure at the top of the foot. Wider toe area offers a roomier fit. Full-length carbon fiber plate provides a stiff and propulsive feel. Offset heel seam helps reduce friction in the heel area. Internal foam pod at the heel offers extra cushioning. Flexibility grooves on the sole deliver multi-surface traction.