This pen is made of aviation aluminum with high quality. It's suitable for self-defense， handwriting signature， gifts， escape off the car.

Features:
6.1 inches overall length， weighs 1.76 ounces.
Made of aviation aluminum， high quality.
The design is simple but fashionable， comfortable for use.
Not only is a writing pen， but also a good tool for self-defense. 
Multi-functions: suitable for self-defense， handwriting signature， gifts， escape off the car.

Notice:
The pointed end of the pen body is NOT the writing end. The writing tip is housed under the cap on the blunt/flat end-cap.

Specifications:
Material: T6061 Aviation Aluminum
Length: 155mm / 6.1in
Diameter: 14mm / 0.55in 
Weight: 50g / 1.76oz

Package List:
1 * Self Defense Pen