Vaja has added the i-Volution Top Holster and i-Volution Top SP Holster to its lineup of cases for the Apple iPhone. The i-Volution Top and Top SP both feature a holster-style design with a front flap that folds up to protect the device’s face; the Top’s flap is a solid color, the Top SP’s flap features a contrast stripe. The Top and Top SP also offer access to all the iPhone’s buttons and ports, including the headphone jack,…
