Spenco RX Comfort Insoles Size:3 Directly inspired by the Nike

Directly inspired by the Nike Vapor X shoe

thanks to the no-sew mesh application that promotes a customized feel by adapting to the foot's natural motion

so it delivers a livelier sensation than what stability-seeking runners are accustomed to

Outsole: XR110™

Fast and Easy Assembly and Break Down

Spenco RX Comfort Insoles Size:3 Directly inspired by the NikeSpenco RX Clinically DesignedDoctor Recommended. At the heart of every Spenco RX Product is a unique SpenCore Layera precision engineered material that absorbs shock, reduces shear and friction and improves overall foot comfort. All Spenco RX Insoles are unconditionally guaranteed for one year. An extra layer of comfort for any shoe. Lightweight cushioning protects against impact and reduced friction helps prevent blisters. Fits in any shoe or boot