- 24Ss’ new ALAIA love film flat-soled sandals with hollow back. PVC film high heels use unique heart-shaped splicing to highlight the brand logo. They are full of exquisite and elegant temperament. Wear them and you will be fashionable! Upper: cow patent leather/film Heel height: flat sole: Italian genuine leather sole Size: 35-39 (40, 41, 42 customization is not returnable),