100% Polyester Made in the USA [POWERSTEP PINNACLE JR]: Full length insoles, neutral arch support, maximum cushioning, high activity for moderate support. [NEUTRAL ARCH SUPPORT | MAXIMUM CUSHIOINING | HIGH ACTIVITY]: PowerStep Pinnacle Jr insoles are full length insoles with two layers of premium cushioning and built-in neutral arch support that features the proven PowerStep arch shape which cradles the arch and heel, adding stability and motion control to limit excess on feet, ankles, joints and tendons. [NEUTRAL ARCH SUPPORT | MAXIMUM CUSHIOINING | HIGH ACTIVITY]: PowerStep Pinnacle Jr. insoles are full-length insoles with two layers of premium cushioning and built-in neutral arch support that feature the proven PowerStep arch shape which cradles the arch and heel, adding stability and motion control to limit excess on feet, ankles, joints and tendons. [DESIGNED FOR EVERYDAY USE]: First time PowerStep or orthotic insole users may need a transition period of wearing insoles only a few hours a day until feet are accustomed to all day support and stability. PowerStep Pinnacle Jr insoles can be worn in a variety of shoe types such as; athletic, walking/running, and some casual and dress shoes. Inserts are ordered by shoe size, no trimming required. [PROUDLY MADE IN THE USA]: Your 100% satisfaction is our #1 concern, and all our products are backed by our 30-day money back guarantee.