Unisex Boston Essentials EVA Black Medium/Narrow

• Contoured footbed for legendary BIRKENSTOCK support
• Style made from single piece of EVA
• Water-friendly, flexible & lightweight
• Adjustable strap with tonal pin buckle
• Made in Germany

Upper: EVA
EVA (ethylene vinyl acetate) is a high-quality, very light, elastic material with very good cushioning. As a result, it smooths out slight irregularities in the floor and ensures that every step is softly cushioned.

Insole: EVA
EVA (ethylene vinyl acetate) is a high-quality, very light, elastic material with very good cushioning. As a result, it smooths out slight irregularities in the floor and ensures that every step is softly cushioned.

Footbed material: EVA
EVA (ethylene vinyl acetate) is a high-quality, very light, elastic material with very good cushioning. As a result, it smooths out slight irregularities in the floor and ensures that every step is softly cushioned.

Outsole: EVA
EVA (ethylene vinyl acetate) is a high-quality, very light, elastic material with extremely good cushioning. As a result, it smooths out slight irregularities in the floor and ensures that every step is softly cushioned.

MEDIUM/NARROW
Women's width
equivalent: A-B

Men's width
equivalent: B-C