Model Birkenstock Boston in black oiled leather ( Black Oiled Leather ) is a proposition for those who are looking for footwear "for years". Unlike delicate suede, oiled leather is thicker, more resistant to weather conditions and acquires a unique patina over time. These are clogs that become more and more personal with each kilometer, while retaining their minimalist, raw character. What makes the Black Oiled Leather version different? Noble Oiled Leather: The surface of the leather has been specially treated with oils and waxes. It is matte, fleshy and has a natural variation in texture, which emphasizes the authenticity of the material. Deep, Matte Black: The color Black in this edition is not shiny – it is a saturated, graphite black that perfectly masks small scratches and goes well with dark looks. Adjustable Strap with Buckle: The characteristic strap allows the upper to fit perfectly to the instep, providing stability typical of closed shoes. Legendary Insert: The cork-latex heart of the shoe has been profiled to relieve joint relief and support natural gait, making the Bostons an ideal choice for work or long walks. Year-round nature: Thanks to its solid leather and covered toes, this model is great not only in summer, but also in autumn (with a thick sock) or as luxury home footwear.