Unique booties , all leather, 3 adjustable straps heels. Authentic Gucci leather pumps. European size 40, they will fit someone size 9.5 or narrow 10. I am true to size US 10, they fit me snug, so I recommend these for someone size 9.5 or narrow 10, as my foot is not narrow. I will be listing them as 9.5-10, please read description, ask questions before purchasing, look through photos as these are very expensive shoes and I do not accept returns. They are in amazing used condition, mostly wear on soles. These are one of a kind well known Gucci pumps!