Used by my grandchild. All are size 80. Some show signs of use, but I think they are all still usable. No individual sales. I think they can still be used. *Please do not negotiate prices based on price reduction requests; instead, please use the comments section. Also, please use the comments section for combined purchase requests, as price negotiations may not go smoothly. Please refrain from purchasing if you are sensitive to odors due to storage. Also, please understand that these are used items.