it releases excess warmth to prevent overheating

High-traction lightweight rubber outsole with inlaid stacked heel

MIDSOLE: Lightweight molded EVA

such as scars

BIRKENSTOCK ZERMATT SHEARLING Size:38 it releases excess warmth toThe BIRKENSTOCK Zermatt is our first slipper with a removable footbed, allowing you to choose between two different insoles. You can choose from the Standard Footbed and the Shearling Footbed. The insoles can be ordered separately. Perfect for all year round! This basic version of this design features our Shearling Footbed. It has a particularly snug shearling lining to keep your feet cozy when the temperatures drop. The upper is made from soft wool