Arch Support Flip Flops Crystal Black Size:11 one-piece tread for enhanced traction

one-piece tread for enhanced traction and stability

Bright white straps keep your outfit looking fresh and simple—easy to wear with shorts

and a roomy toe box

It is designed with active BIRKENSTOCK fans in mind

More relief that carries you through the day

Arch Support Flip Flops Crystal Black Size:11 one-piece tread for enhanced tractionThe flip flops that started it all. Signature arch support meets timeless design in our most loved style. Comfortable from the moment you put them on, better with every wear. When ordering a pair of Archies Flip Flops or Slides, we recommend you choose your normal running shoe size. Half Sizes: If you are normally a half size we recommend you size up to the nearest full size. If you are normally a size 7. 5 we recommend ordering a size 8.