1.Please choose the size according to your foot length.2.It's better to choose one or two sizes bigger if your foot is a little wide or instep is a bit higher.3.Color name is just for reference,select color as the picture shows,thank you.4.Because the difference of monitor display ,slight color difference is normal. don't pay if mindYour kindly understanding will be our greatest appreciation.Thank you! :) 11.5cm (4.5 Inches) Heel Height8 cm (3.1 Inches) Sole Width7 cm (2.7 Inches) Shaft HeightHeel shape: thin withUpper material: Synthetic leatherFor the season: spring, summer, autumnSole material: compositeInside material: composite