{"product_id":"birkenstock-unisex-madrid-birkibuc-sandal","title":"Birkenstock Unisex Madrid Birkibuc Sandal","description":"\u003cp\u003eThe Birkenstock Unisex Madrid Birkibuc Sandal is the brand's classic single-strap sandal — minimalist upper, adjustable buckle, and the iconic contoured cork-and-latex anatomical footbed. Birkibuc is Birkenstock's vegan upper material — a textured nubuck-look surface that's lightweight, water-resistant, and easy to clean. The Madrid was one of the brand's earliest silhouettes and remains a low-profile favorite.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFit notes:\u003c\/strong\u003e Birkenstock uses European sizing. EU 36 fits like a U.S. women's 5–5.5; EU 40 like a U.S. men's 7–7.5. Madrid runs slim — if you have a wider foot, look at the Arizona two-strap instead. The footbed molds to your foot over 1–2 weeks.\u003c\/p\u003e\n\n\u003cp\u003eAuthentic Birkenstock, shipped from Feet Heart — authorized Birkenstock retailer. Free U.S. shipping, free returns, fit help at (310) 398-7497.\u003c\/p\u003e\n\u003ch3\u003eKey details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eColor: Mocha\u003c\/li\u003e\n\u003cli\u003eSizes: 35–46 EU\u003c\/li\u003e\n\u003cli\u003eMaterial: Birkibuc\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BIRKENSTOCK","offers":[{"title":"Mocha \/ 35","offer_id":44066837528742,"sku":"212962","price":79.95,"currency_code":"USD","in_stock":false},{"title":"Mocha \/ 36","offer_id":44066837561510,"sku":"212963","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Mocha \/ 37","offer_id":44066837594278,"sku":"212964","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Mocha \/ 38","offer_id":44066837627046,"sku":"212965","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Mocha \/ 39","offer_id":44066837758118,"sku":"212966","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Mocha \/ 40","offer_id":44066837823654,"sku":"212967","price":79.95,"currency_code":"USD","in_stock":false},{"title":"Mocha \/ 41","offer_id":44066837725350,"sku":"212968","price":79.95,"currency_code":"USD","in_stock":false},{"title":"Mocha \/ 42","offer_id":44066837659814,"sku":"212969","price":79.95,"currency_code":"USD","in_stock":false},{"title":"Mocha \/ 43","offer_id":44066837790886,"sku":"212970","price":79.95,"currency_code":"USD","in_stock":false},{"title":"Mocha \/ 44","offer_id":44066837856422,"sku":"212971","price":79.95,"currency_code":"USD","in_stock":false},{"title":"Mocha \/ 45","offer_id":44066837692582,"sku":"212972","price":79.95,"currency_code":"USD","in_stock":false},{"title":"Mocha \/ 46","offer_id":44066837889190,"sku":"212973","price":79.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0394\/7796\/9062\/files\/40093.jpg?v=1783391581","url":"https:\/\/feetheart.com\/products\/birkenstock-unisex-madrid-birkibuc-sandal","provider":"feetheart.com","version":"1.0","type":"link"}