The anatomical shape of the insoles is profiled from the bottom by a flexible plastic skeleton, which supports the longitudinal and transverse arches of the foot. The perforated latex part wicks away moisture and the carbon liner absorbs odours. The heel section is cushioned with an air-gel shock absorber with the highest cushioning parameters. Suitable for sports and outdoor footwear. The insoles are produced as a double size, e.g. 41-42, and for the smaller size /41/ it is necessary to cut them with sharp scissors at the toe by 5 mm.