BENU Mangrove Viper Fountain Pen Pilot Custom 823 The Pen has a piston

The Pen has a piston ink-filling system

three times longer than the average pen

The pen features:

Get things done

modeling clay or play dough

BENU Mangrove Viper Fountain Pen Pilot Custom 823 The Pen has a pistonThe BENU Mangrove Viper Fountain Pen belongs to BENU Viper collection features: Bamboo Viper, Bush Viper, and Mangrove Viper, inspired by the symbolism and appearance of snakes. The BENU Mangrove Viper Fountain Pen boasts a hand painted snake design, inspired by the vibrant colors of real venomous snakes. Its nibs come in four sizes (extra fine, fine, medium, and broad). This fountain pen includes a standard international converter and one long blue