MedicalSoles Healium Boost Unisex

The Healium Boost RX+ (the orange one) is Medical Soles' performance-and-recovery insole, and the Amazon listing describes shock-absorption foam with energy return rather than the firm orthotic structure of the Silver and Platinum. The shared Medical Soles features carry over — semi-rigid arch support, a metatarsal pad, a deep heel cup, and an odor-control top cover — and they come sized to fit with no trimming. One honest note: it's built for active feet and impact absorption, not as a maximum-support orthotic, so pick the Platinum if arch support is your priority.