Punk thick sole hollow Martin boots yv31131Material: PU Color classification: white, black Heel height: about 5. 5cm Tube height: about 15cm Sizes: 35, 36, 37, 38, 39 1CM=0. 393 inch About color&size difference: According to the light and different computer monitor, the color may be sliBesides, please allow 1 3cm measurement different due to manual making. Your understanding and support are highly appreciated. Email youvimioffical@gmail. com if you have anything you do not know about the order