BLACK SUEDE STUDIO Luciana Sandal in Metallic Gold. - size 8.5 (also in 9.5, 6.5, 7.5, 8, 9, 10) BLACK SUEDE STUDIO Luciana Sandal in Metallic Gold. - size 8.5 (also in 9.5, 6.5, 7.5, 8, 9, 10) Crystal embellished satin upper with leather sole. Made in Brazil. Sling-back styling. Leather footbed and lining. Almond toe with stiletto heel. Approx 100mm/ 4 inch heel. BSUE-WZ159. LUCIANA. Black Suede Studio is a quality premium footwear brand designed for the work-to-play lifestyle. They are known for their refined aesthetic and polished designs, which are all about elevated style, while never sacrificing comfort. From the height of the heels and suppleness of their materials, to the shape and construction of each silhouette, every detail is created with the goal of all-day wearability. Their collections are handmade in Brazil, in small batches. They stand for trend-forward and fashion-inspired designs, combined with responsible, high-quality craftsmanship.