Help your little one take on any challenge in comfort with these Powerstep Pinnacle Junior insoles. Semi-rigid foot arch support and heel cradle for increased support and stability in your shoes. VCT (Variable Cushioning Technology) provides target and controlled cushioning with a soft, supportive feel. Dual layer cushioning with durable EVA foam base. Heat and friction reducing, antimicrobial top fabric. Full length, total contact support. Can be moved from shoe to shoe without having to be trimmed. Made in the U.S.A. Measurements: Weight: 0.8 oz Product measurements were taken using size 11.5 Little Kid. Please note that measurements may vary by size.