This protective insole is suitable for conditions such as bunions, metatarsalgia, early-stage diabetic foot (risk grade 0/1), and various deformities caused by rheumatic disorders. The wide gauge makes this insole ideal for use in sports and work shoes. The insole cover is made of DIFLEX ULTRACOMFORT by Vibram®. This material is self-modelling, dermatologically tested and designed to adapt to foot deformities. The elastic physiological shell stabilises the rearfoot and provides dynamic support to the arch of the foot, while its innovative construction keeps the heel contact area soft, ensuring maximum comfort for those suffering from plantar fasciitis or heel spurs.