They say its whats on the inside that counts. Theyre right! Inside the Provision 5 is a fresh new approach to guided, natural foot movement that your feet will love. Features youll recognize a soon as you slip it on. Like contoured surface of the insole that immediately engages with the nerves of your feet, a refined Innovarch that offers a better fit and encourages a natural step cycle, and the guide rails extra medial support thats there only when its needed. A simplified mesh construction spans the entire upper, while an improved heel offers a better locked in feel. The Provision has once again stepped forward.