Artificial suede over-the-knee boots

Beautiful knee-high boots suitable for dresses and skirts, perfect for festive events when you don't want to change shoes. Heel is 10 cm, but doesn't feel high because it's stable rather than a stiletto. Brand new. Bought for one dress, but the tone turned out not to be the right one when trying them at home. Size indicated as 39, but they are a stable 38.