Birkenstock suede sliders Boston SFB LEVE gray color 1020526

- The original BIRKENSTOCK insole provides the greatest level of comfort for many hours due to its special design.
- A very deep mold in the heel area keeps the heel in its natural position. As a result, the foot in the flip-flop has almost as much support as in a buckled shoe.
- Raised indentations at the front, near the toes, for natural toe movement.
- The high edge of the insole protects the toes during movement.
- The reinforced, wide toe cap allows the toes to lay loosely, in a natural position.
- Adjustable strap for optimum fit to the foot.
- The model with leather inside, that is comfortable for the foot; prevents flare-ups, chafing and the unpleasant smell.
- The EVA foam outsole provides extra cushioning.