New Balance 18 cm Gray Worn for about six months. Washed, but there are stains that won't come off completely. No name written on them. The insoles have been washed, but stains remain. Sand is also stuck in the soles. Please check the images and comment if you have any concerns. I think these can be used as a spare pair. Thank you. I will take waterproof measures and ship them in a recycled cardboard box. Shipping on weekends and holidays is difficult. It may take a few days to ship, but I will ship within the deadline, so thank you for your understanding.