Sindoror Extra Fine Insole - Small Size features a Cambrelle fabric lining, a fabric fabric with antibacterial, absorbent and deodorizing properties, important characteristics to maintain foot hygiene. Thanks to its discharge zones, it prevents and relieves pain in the heels and metatarsals, avoiding hardness and calluses. It can be trimmed to adapt to your size. Small size - corresponds to size 35/38 (European measure of number of feet).