This sandal will take you from brunch to dinner and everything in between. A new wedge from Papillio by BIRKENSTOCK®. The Almina's wide leather straps provide added stability while giving summer-ready raffia the space to stand out. As elevated as it looks, with a contoured footbed for the ultimate in support. Put your comfort above the rest. Contoured cork-latex footbed Natural leather and raffia upper Leather footbed lining helps keep you comfortable Lightweight EVA outsole Platform wedge heel: 15 mm Adjustable strap with metal pin buckle Made in Portugal Upper material: Material combination For this shoe, a combination of materials was used. You can find more information on our main materials in our Material Guide. Insole: Suede Natural leather can be recognized by its untreated surface. BIRKENSTOCK purposely does not treat surface grains and other characteristic features. BIRKENSTOCK uses sturdy leather with a thickness of 2.8 to 3.2 millimeters as upper material. Outsole: EVA EVA (ethylene vinyl acetate) is a high-quality, very light, elastic material with extremely good cushioning. As a result, it smooths out slight irregularities in the floor and ensures that every step is softly cushioned.