SeniorFiMs® are prefabricated adult orthotic insoles developed by a multidisciplinary team of UK healthcare professionals in specialist MSK clinics. Part of the recognised Feet In Motion family alongside JuniorFiMs®, they feature heat-adjustable EVA base units with colour-coded left and right identification. Available in full-length or ¾-length options, SeniorFiMs® are offered in functional modular variants with self-adhesive posting, or supportive neutral variants without posts. Produced in standard and firm densities, they provide clinically effective arch control and versatile correction for a wide range of adult foot and lower-limb conditions.