EMPIRE Carbon Fiber with Rainbow Stars Rubberized Design Hard Case Cover for T-Mobile Samsung Sidekick 4G T839 Premium high quality snap-on hard cover case protector with thin outer rubberized coating. Designed to fit phone perfectly. Snaps right over your phone and gives it a new look while providing great protection. Openings for full phone functionality. Constructed for strong durability and scratch resistance. EMPIRE(TM) is a registered trademark with the USPTO.