Scholl LiquiFlex Daily support insoles Mens shoes 5in1 technology Size L Size 41-46.5 The new LiquiFlex insoles are the best insoles Scholl has ever created. Designed and developed by podiatrists, they incorporate 5-in-1 technology for exceptional, personalized comfort all day long. These insoles adapt Actively to the shape of your feet and to your every movement. - Odor Control: Superior quality anti-odor protective fabric. - 100% more cushioning with memory foam. - GelActive rebound technology: bouncy sensation with every step. - Special heel and arch for all-day support. - Up to 60% more absorption thanks to LiquiFlex technology