2 Pcs Double Hand Bow for Both Hands Wrist Sleeve Finger Booster Anti-Slip Sponge Steel Bow Hand spring with sponge handle made of Deluxe material is offered for your use as double ( 2 pcs ).

In this way, you can do sports with both hands at the same time.

It strengthens the hand, wrist, finger and forearm muscles.

These muscles allow you to perform biceps movements with more weight and have stronger, more aesthetic-looking arms.

It is recommended to grasp the spring firmly with one or both hands and work with both hand springs at the same angle and at the same time.

In this way, you can clearly notice that your muscles work and strengthen when you work regularly.

It is very easy to carry.

In this way, you can travel anywhere you want (in the office, on the bus, on the ferry, while traveling, walking, etc.)

) you can do working exercises.

It is an ideal product for you to exercise in your free time.

It minimizes the possibility that it may be seen on the fingers in later ages.

If it is worked regularly, it helps you to prevent it completely.

.