SYDNEY BS Athletics Packed with performance features in

Packed with performance features in materials you can feel good about

the Boston lends a fashion-forward edge to any style

The everyday casual look and ultra-comfy feel make these the perfect partner for seizing the day their way

Newly updated with added cushioning and a sleeker upper

SYDNEY BS Athletics Packed with performance features inChic, tapered straps, plus all the comforts of the original BIRKENSTOCK footbed. The Sydney shines things up with smooth Birko Flor, showing off its surface character with a special shimmer. It all rests on a contoured footbed, designed to shape to you for the ultimate in support. Contoured cork latex footbed creates custom support with wear Shimmery Birko Flor synthetic leather upper Suede footbed lining helps keep you comfortable EVA sole is