The Retro 4 is a no-nonsense, simple, yet highly effective 4-blade razor that’s tough on your beard, but gentle on your skin. It features an ergonomic knurled solid aluminium handle with four precision engineered, super sharp blades mounted on a sprung head for smooth, close and comfortable shave. The handle and cartridges have no additional packaging.
Replacement cartridges are available in great value Multi-Buy Packs.
Please note: KOS Retro 4 Razor handles and cartridges are not compatible with KOS 5-Blade Razor, Hyperglide or Azor System Razors.