Vintage Chanel kitten heels

These are authentic vintage Chanel (2005 collection). Size 38C which I think is comparable to a US size 7.5 I purchased them from The Real Real last year and they are too tight for me to wear comfortably. They are in good condition as shown in photos. The soles are well worn but I had them checked by my cobbler and she said they do not need to be resoled yet, I did however have the heel caps replaced because they were loose (new heel caps pictured). Comes with dust bags and original documentation as shown. Heel height is 2 and 1/4”