Nxtmile Promo Codes & Coupons September 2026 — Up to 20% Off

It all starts with a parent's desire to deal with a child's heel pain. It has become an advanced method of youth sports performance equipment. Nxtmile is designed to help young athletes continue playing their favorite sport. In particular, these insoles have proven to be a reliable treatment for Sever's Disease, reducing heel pain and reducing the likelihood of recurrence. They have also been shown to reduce knee pain in young athletes, especially in cases caused by Osgood Schrader's disease. Nxtmile recognizes the fundamental differences between the various sports and the need for dedicated equipment to support these skills, movements and venues. You wouldn't buy soccer shoes for a kid playing basketball, and the choice of insoles should be no different. It is designed specifically for your child and their sport, aligning their feet correctly to provide maximum performance without pain.