Gimme Shoes is doing an additional 10% off sale. They carry many boutique shoe lines including Repetto, Chie Mihara, Loeffler Randall, etc. I’m not sure when it expires. GS has physical locations on the SF Bay Area.
Most of their Repetto selection is already 50% off. They always have a decent selection of colors. Sizing: Typically, it’s recommended to size up one full size. E.g. US 8 = FR 39 in Repetto.
Image source: Gimme Shoes