Birkenstock Arizona BB Lena HS Hex Narrow Fit is a two-strap leather slider that pairs adjustable buckles with the brand’s contoured footbed for stable, all-day comfort. Product image is indicative. Key attributes: Green | Pure Sage | Leather | Original Birkenstock contoured footbed | Anatomical support | Adjustable buckles | Slide-on design | Open toe | Two-strap design | Buckle detail | Flat heel | Dimensions & fit: Narrow fit | Composition & care: Upper: Leather | Lining: Leather | Insole: Leather | Sole: Synthetic (EVA)