The Alpen slipper from Giesswein is loaded with style and comfort. Supple suede upper. Dual elastic panels at the entry provides an easy on and off for convenient comfort. 100 percent natural boiled wool lining to help regulate body temperature. Anatomically correct, removable cork-latex footbed with arch support that contours to your foots shape. Slip-resistant and waterproof rubber outsole with a rocker heel to give a more natural walking gait. Imported. Measurements: Weight: 15 oz Product measurements were taken using size 43 (US Mens 11), width Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.