Sea Shell- Clip Metal Knuckle Duster Female Anti Wolf EDC

Name: Sea Shell
Material: iron + plastic clip
Weight: about 162g    
Size: length 115mm height: 65mm clip thickness: 23mm top thickness: 9mm
Finger hole size: 28.5mm*24mm (oval)

Function: martial arts equipment is self-defense and life-saving, outdoor self-defense and standby defense. It can be mastered almost without special practice. It is a very practical product.