Here are the Footprint Kingfoam Orthotic Elite Classic Insoles !

• Extreme impact protection and durability
• Thickness: 6mm toe to 8mm heel
• Dual density arch chamber featuring Footprints patent pending construction method dynamically adapts to each step.
• Heat moldable heel cup. Heat in oven at 250 F for 10 minutes then place in shoes and walk.
• TPU layer under fabric for extreme durability
• Absorbs more than 90% of shock energy
• Same formula Footprint uses for NASA
• Break in period : 3-5 days
• Trim width if too wide for shoes