The White Panthers wear black and white Power Armour. The outer helmet, inset of the shoulder plates, thighs, gauntlets, and boots, are black. The top of the power pack, faceplate, torso, groin, forearms, knee guards and greaves, are white. The main part of the power pack is silver. The Aquila or Imperialis on the chest guard is yellow. The white squad specialty symbol on the right shoulder guard designates operational specialty -- Tactical, Devastator, Assault or Veteran. A black Roman numeral is stenciled in the centre of it, indicating squad number. The colour of the shoulder plate trim indicates company number in accordance with the dictates of the Codex Astartes -- i.e. White (1st Company), Yellow (2nd Company), Red (3rd Company), Green (4th Company), etc.