Garmin Carrying Case for C300 Series (010-10704-00) Case for C3 Series Prevents Damage from Scratches and Spills Designed Specifically for the Garmin StreetPilot C Series c340, c330, c320 Case Holds Your GPS, Mount and Power Cable 0.35 Lbs (WxLxH) 4.0 x 4.0 x 4.0