Birkenstock's Solana Oyster slider pairs a hand-finished nubuck upper with a contoured cork-latex footbed for anatomical support and refined everyday wear. Product image is indicative. Key attributes: Gray | Multi | Full-grain nubuck leather | Breathable upper (micro-perforations) | Moisture-regulating suede lining | Anatomical arch support | Shock-absorbing EVA sole | Adjustable double-buckle straps | Contoured cork-latex footbed | Suede-lined footbed | Lightweight EVA outsole with patterned tread | Hand-finished nubuck upper | Micro-perforated detailing | Minimal two-strap silhouette | Limited production with serial authenticity | Composition & care: Full-grain nubuck leather | Cork-latex footbed | Suede lining | EVA outsole | Metal buckles | Wipe clean with a damp cloth; use a suede/nubuck brush for the upper; avoid soaking; professional leather care recommended.