Insite® Footbeds are designed to provide arch support and high rebound cushion for all-day comfort. Insite® Footbeds offer engineered comfort that feels like a custom orthotic. This footbed design is based on 120,000 3D foot scans for fit, form and comfort and provides maximum arch support to reduce foot fatigue. The unique Tetrapod design combines pulsion energy foam and single density PU foam that work together to deliver comfort in each step.