Finger muscle cap

FADEBOMB

Regular price ¥600

Tax included. Shipping calculated at checkout.

Let's train your fingers while watching TV!

Your fingers will be stronger than anyone else.
It is a cap for finger muscle training. 

Japan female cap and stainless spring.

Fit to MOLOTOW, MTN, etc. 

*This is a joke goods.
Please be careful not to take it seriously. lol