The straps on Bottega Veneta's 'Riva' sandals are lightly padded, giving them a soft feel and subtle volume. Crafted in Italy from glossed-leather, they have chic square toes and rest on tapered heels that offer 90mm of lift. The rubber-coated soles ensure plenty of grip. Lower-Impact Materials. This product is made using at least 50% lower-impact materials oringredients. Find out more about our NET SUSTAIN criteria here.