Spenco Women's Yumi Canvas Thong Sandals are the total package with advanced support and cushioning You'll love to spend time in this canvas thong sandal with the Total Support Cushioning System. It combines orthotic-quality features that help reduce pronation (foot rolling inward) and heel pain. The contoured, EVA footbed softly cushions and molds to your foot over time. It also has a deep heel cup that helps realign your foot to reduce heel stress. The overall arch support helps provide stability and motion control, while also reducing pressure from the ball of the foot to help relieve forefoot pain.