Castañer's Carina sandals are crafted of metallic canvas with a jute wedge heel. Linen upper Round toe Ankle-tie closure Lining: Leather Rubber sole Made in Spain SIZE Wedge heel, 3. 25" (80mm) Platform height, 0. 5". Women's Shoes - Contemporary Shoes > Castañer > Saks Fifth Avenue. Castañer. Color: Rose Gold. Size: 10.