Classic Footbed. Level Three support- Pronounced. Birko-flor is a synthetic two-ply strap material. The base ply against your skin is a felt of spun acrylic and polyamid fibers. The outer ply is a vinyl-like material that can be made to look like leather or nubuck. Birko-flor is durable and water resistant.
More options: (prices may vary)
All colors in the Birkenstock Arizona Classic footbed
All styles in the Birkenstock Wmns Sandals