Birkenstock Boston Shearling combines the brand’s original contoured footbed with a suede upper and genuine shearling lining for warm, all-day comfort. Product image is indicative. Key attributes: Mink | Suede | Temperature-regulating lining | Breathable materials | Lightweight cushioning | Adjustable metal pin buckle strap | Contoured cork-latex footbed | Flexible EVA outsole | Slip-on clog silhouette | Suede upper with shearling trim | Classic single-strap design | Composition & care: Upper: Suede | Insole: Shearling | Footbed: Cork | Outsole: EVA | Clean suede with a suede brush or a damp cloth; spot clean shearling and allow to air dry away from direct heat; do not machine wash.