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: blackAccessory colour: goldFastening: no fasteningHeel: no heelHeel height: 1 cmSpecification: memory foam insole, non-slip soleMaterial type: textile, synthetics Material: outer part - textile inner part - textileinner part 1 - synthetics insole - synthetics