Classic Birks: comfortable, supportive and ready to go anywhere. Whether you pair them with a thick wool sweater and jeans, or something dressier, the Arizonas deliver the same flexible shock-absorbing base. Arch support and a deep heel cup cradle you through every step, because feeling good at sunset dance parties never goes out of style. Synthetic Birko-Flor upper is soft against the skin and holds its shape. Slip-on style with straps that open if you want. Suede-lined, anatomical cork footbed cushions and insulates for comfort. Footbed edge is slightly raised to protect your feet from toe-stubbing. Toe bar guides your toes into place and promotes natural steps. EVA outsole for lightweight durability and absorbing shocks.