Kid's Kay

The BIRKENSTOCK Kay is a classic clog featuring a convertible backstrap with a buckle closure that can swivel back for a more secure fit. The upper is made from the skin-friendly, hard-wearing synthetic material Birkibuc®. Anatomically shaped cork-latex footbed Upper: Birkibuc® Footbed lining: suede Sole: EVA Details: two flexible straps, each with an individually adjustable metal tongue buckle “Made in Germany” Upper material: Birko-Flor® Nubuck The look and feel of Birko-Flor® Nubuck is an almost perfect imitation of authentic nubuck leather. Insole: Natural leather Natural leather can be recognized by its untreated surface. BIRKENSTOCK purposely does not treat surface grains and other characteristic features. BIRKENSTOCK uses sturdy leather with a thickness of 2.8 to 3.2 millimeters as upper material. Footbed material: Cork Cork is a sustainable material extracted from the bark layer of the cork oak. This natural product is insulating and offers very good cushioning. 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.