Genie Vps Heavy Body - 4 x 380ml CartridgeContains: 4x380ml Cartridge, 1 Bayonet Ring With this new delivery system you'll have the benefit of using any dynamic mixing machine to create flawless, void free impressions in just seconds. This means no inconsistencies, no wasted time and better results. The new disposable cartridge has 5% more material that foil bag systems. Ultra hydrophilic material provides greater accuracy in moist environments. No complicated activation process, just load