Comfort Insole Birko TexIts the footbed that makes the difference: our insoles are characterized by their shape, which is created with the anatomy of the foot in mind. They support the foot and ensure comfort every step of the way. The underside of this unisex insole is made from soft, cushioning latex foam. As with the original BIRKENSTOCK footbed, the insole is modeled on the footprint of a healthy foot. The midfoot support takes the strain off the forefoot. The underside