Color:Twilight Blue/Marine Blue Style:Presidio Grip 's presidio line of cases offers superior slim protection with impactium shock barrier. The presidio grip case provides ultra-slim superior grippy protection. Covered by a matte finish hard outer layer, the impactium barrier absorbs and disperse shock away from your phone. Presidio cases combine a 2x level of military grade protection with a fashionably slim silhouette and a wide variety of clear, color, and patterned cases. Similar to Products.