Available only from Hammacher Schlemmer, these are the 3/4 insoles that improve posture and provide pain relief. They are contoured to maintain contact with the foot’s surface—supporting the arches and realigning feet to a natural position to combat the painful effects of plantar fasciitis. The 100% EVA insoles also flex as you move to reduce pressure points and has extra cushioning in the heel for added shock absorption. Imported. Blue. Sizes S (shoe sizes 5-6), M (7-9), L (10-11), and XL (12). Can be trimmed for optimal fit inside casual or athletic shoes. One pair.