Technology: TOUCH-it - a soft insole that adapts to the natural shape of the foot. It ensures optimal comfort, absorbs shocks, relieves feet and joints. Anti-Slide - patented technology offers a secure footing thanks to the non-slip material on the heel. Similar to safety shoes or tyres, the profiled material on the heel guarantees a better grip on the ground and thus reduces the risk of slipping, especially when walking up or down a steep hill. Colour: Black Fastening: without fastening Heel: no heel Specification: memory foam insole, non-slip heel Material:  Outer part - genuine leather Inner part - synthetics Inner part 1 - Textile insole - synthetics Material Type: Genuine Leather Skin properties: Leather is a natural material of animal origin that has its typical properties, such as scars, pigment spots, abrasions or wrinkles. Sole height: 1.5 cm