Cruise the trails in adventurous style with the sporty Canyon Flex from pediped. Awarded the Seal of Acceptance from the American Podiatric Medical Association (APMA). Mesh and synthetic upper with tonal stitching. Hook-and-loop closure for a secure and adjustable fit. Soft textile lining. Flex Fit System allows for additional insoles to be inserted or removed for a custom fit as your childs foot grows. These insoles can reduce or increase the size of the shoe by almost a half a size, which extends the life of the shoe. Textured rubber outsole allows feet to flex properly while walking. Measurements: Weight: 4 oz Product measurements were taken using size 26 (US 9-9.5 Toddler), width M. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.