TPU Flex
TPU Flex is the flexible shell in Sidas insoles that supports the longitudinal arch of the foot without restricting its natural movement. It helps maintain stability and precision of movement in sport.
Anatomically shaped 3D sports insoles for running. A large gel pad in the heel absorbs impact and the EVA structure adds vertical comfort. The EVA Rubber forefoot structure enhances push-off. The TPU midfoot reinforcement helps control your stride. The non-slip MerryMesh overlay keeps the foot in place and may reduce blisters and chafing. Perforations promote airflow.
The size of the insole can be adjusted by trimming at the toe.
heel gel pad absorbs impact on the heel bone
EVA Rubber forefoot structure enhances push-off
TPU midfoot reinforcement for stride control
non-slip MerryMesh overlay keeps the foot in place
perforations for airflow
size and shape can be adjusted by trimming at the toe
Care: wash only with mild soap and a brush. Do not dry on a radiator, use a forced-air shoe dryer.