Their spectrum of style is even wider in the Rainbow sneaker from Tsukihoshi® Kids! All Tsukihoshi shoes run wider than normal medium width shoes. Tsukihoshi™ shoes are designed for the comfort and health of children's feet. Allover rainbow details. Machine-washable synthetic leather and nylon mesh upper. Hook-and-loop closure and heel tab for easy on and off. Firm Heel Counters to support active feet. Green-Tea infused removable insole. It is recommended that you order a half size down for this item. If your child is a size 10, you would order a size 9.5. Features "Flex-Joint Outsole," which allows the foot to bend properly. Tsukihoshi Toes - Free Your Toes - Generous forefoot construction allows toes to splay naturally for superior balance and comfort. Ultralightweight. Imported. Product measurements were taken using size 8.5 Toddler, width M. Please note that measurements may vary by size. Measurements: Weight: 3 oz View Zappos.com Glossary of Terms Tsukihoshi Kids Rainbow (Toddler/Little Kid)