Combining the adventurous with functional. The Slim Armor® CS remains a fan favorite for its ultimate card storage in a pocket-friendly frame. The back conveniently slides open and close for quick access and zero open security issues. The card storage provides just enough space for up to 2 cards or cash for a quick on-the-go. The edges ergonomically curve to provide comfort the for the hand. Ditch the wallet and convert to the Slim Armor® CS.