We suggest if you want make a correct choice you should choose by size chart in the images Item Type: Boots Department Name: Adult Shoe Width: Medium(B,M) Process: Adhesive Season: Spring/Autumn Platform Height: 0-3cm With Platforms: Yes Closure Type: Lace-Up Boot Height: Knee-High Toe Shape: Round Toe Insole Material: Bonded Leather Upper Material: PU is_handmade: Yes Decorations: Plain Heel Height: Med (1 3/4" to 2 3/4") Pattern Type: Mixed Colors Leather Style: Soft Leather Gender: Women Outsole Material: Rubber Model Number: YL0710 Heel Type: Spike Heels Boot Type: Fashion Boots Lining Material: artificial short plush EUR size: 34-39 heel height : 4cm boot opening: 37cm shaft: 40cm