Birkenstock Boston is a classic closed-toe clog with a single adjustable buckle and a contoured footbed for all-day support. Product image is indicative. Key attributes: Habana | Oiled nubuck leather | Anatomical cork-latex footbed | Lightweight EVA sole | Adjustable buckle strap | Slip-on clog design | Round toe | Single strap clog | Branded insole | Dimensions & fit: Available in Narrow Fit | Available in Regular Fit | Composition & care: Upper: Oiled nubuck leather | Footbed: Cork-latex | Footbed lining: Suede | Sole: EVA | Wipe clean with a damp cloth. Use a leather cleaner/conditioner suitable for oiled nubuck. Do not machine wash.