Sizes Energy Soles are available in all popular shoe sizes and are packaged per pair per size. For normal walking shoes, we advise using the 3 mm model. For sports shoes, we advise using the 4.5 mm model. Model and price 3 mm, per pair € 29,95 4,5 mm, per pair € 29,95 diabetics, per pair € 29,95 Ordering You can order by phone +31(0)72-5722688 or e-mail. Click here for the nearest Distributor. Payment method After you place an order, the products will be shipped to you. An invoice will be enclosed, which should be paid within 8 days after delivery.