- Size: 41-47 Scholl LiquiFlex Daily Support insoles are the best Scholl insoles. LiquiFlex insoles perfectly adapt to the shape of the foot and every movement to provide comfort and support throughout the day. Feet feel lighter, less tired, and better supported. • 5 in 1 technology to adapt to the foot and provide comfort. • Odor protection fabric. • 100% more cushioning with viscoelastic foam insole. • Rebound GelActiv technology for a rebound effect with every step. • Special reinforcement for heel and arch of the foot that provides support throughout the day. Up to 60% more absorption thanks to LiquiFlexTM. • Consult a healthcare professional before using this product if you have diabetes, circulation problems, or loss of sensation in the feet.