Every brand sizes differently, contact the store for more info
Top Cover Material: Polyurethane Leather
Performance Base: Thermoplastic urethane for shape retention
Insole Thickness: .0125"
Recommended for: Professionals and Fashionistas
Best for: Pumps, Heels, Ballet Flats, Dress shoes and shoes with no removable foot bed
How to Use: Begin by removing the footbed in your shoes, if possible. Replace the insole with your Aetrex Fashion Orthotics. When placing your new Cobra shaped orthotics in your shoes, make sure the arch is placed on the inside of the shoe.