I ordered the wrong size in these and couldn't return them. Italian sizing. I typically wear a size US W 8 / IT W 38-39. These were snug on me. Even more snug with a thick sock. I'd suggest these for a US W 7 or 7.5. (For reference: I ended up getting a size US 9 / IT 39 and they are perfect.) These GANNI's Chelsea boots are made from recycled panels of smooth black leather and set on chunky lug soles. The elasticated sides and pull tabs at the cuffs ensure they slip on easily. Heel measures approximately 30mm/ 1 inch Black leather (Calf) Pull on