The fancy BIRKENSTOCK Kumba sandals feature crossed straps and a heel strap that provide comfort and stability for your feet. They are the perfect choice for warm summer days. This time, the sandals are presented in a completely new version: in an extravagant, electric-metallic design. The light-reflecting foil gives our classic a new shine and makes the shoes a perfect complement to any style. The upper material is made of the skin-friendly, durable synthetic material Birko-Flor®.Anatomical footbed made of a mixture of cork and latexUpper material: Birko-Flor®Insole: suede leatherSole: EVA foamSpecifications: three straps, each equipped with an adjustable metal buckle; heel strap“Made in Germany”Upper material: Birko-Flor®The Birko-Flor® material is made of easy-care and hygienic PVC, which is lined on the inside with a soft, breathable layer of fleece. High-quality, comfortable, durable material that is very gentle on the skin.Insole: SuedeThe flexible leather lining, which is gentle on the skin, hugs your feet and adapts to their shape. The open, porous and therefore breathable surface provides your feet with a comfortable climate, even during the most strenuous physical activity.Insole material: CorkCork is an ecological material obtained from the bark of the cork oak. This natural product has insulating properties and provides very good cushioning.Outer sole: EVAEVA (ethylene vinyl acetate copolymer) is a high-quality, very light, flexible material that provides very good cushioning. Thanks to this, it smoothes out minor unevenness of the ground and makes every step gently cushioned.