Mail lockers are becoming a popular items in open plan office with postrooms becoming a thing of the past, but storage of secure post remaining a high priority. Triple S lockers are available with a light grey body RAL 7035 and colour options: Burgundy RAL 3002, Blue RAL 5002, Green RAL 6001, Red RAL 3020, Yellow RAL 1003, Light Grey RAL 7035 and Dark Grey RAL BS.00AII. Mail contains an individual slot for posting into which can be assessed by the keyholder only. The Mail locker is available in one height, width and depth but can contain 10 or 15 slots.