I used these shoes for about six months, once a week, on an indoor carpet court 5-6 years ago. I stored them after moving and no longer having the opportunity to use them. I used the insoles shown in images 7 and 8 when wearing the shoes. There is some slight scuffing around the ankles, but the shape of the shoe itself is intact and still provides good support. The inside of the shoes is also very clean. I think they can still be used for a long time. I washed the shoes and insoles at home before listing them. There is some discoloration on the tongue (the protective part on the instep). I didn't notice it when washing, but it may be due to the aging of the material, so I will sell them as is. It might come off if washed thoroughly. I will include the insoles, so please feel free to use them. I threw away the original box, so I will ship them in a box from another manufacturer. I would like to do business with someone who understands all of the above.