These are new Alaïa Perforated Leather Ballet Flats, featuring a distinct polka-dot laser-cut design and a square toe. Lightweight, flexible construction for easy wear. Minimalist designer aesthetic perfect for day-to-night looks. Material: Crafted from black calf leather with a leather lining.Design: These flats have a slip-on style, a flat sole, and are handmade in Italy. Sized as 41 but fit more like a 40.5, size 10. A little too tight for me. Purchased on sale from Sak’s. This is a very good deal for Alaïa.