Hand Grip Exerciser Ball Pain Relief High Elasticity Multi-functional Hand Grip Strengthener with Wrist Rope for Home

Come with the bump design, our product can be used for training your fingers effectively. And it also safe to use due to the fine workmanship and eco-friendly materials. Definitely, our product is reusable, which it is convenient to use while it can be used for finger recovery by training the flexibility of joints. After using our product, you can wash it by clean water. It is made of TPR, is comfortable to use. The length of the product is 9 cm, the width is 6 cm and the thickness is 6 cm. Our product is suitable for hand relax. Description: Come with the bump design, our product can be used for training your fingers effectively. And it also safe to use due to the fine workmanship and eco-friendly materials. Definitely, our product is reusable, which it is convenient to use while it can be used for finger recovery by training the flexibility of joints. After using our product, you can wash it by clean water. It is made of TPR, is comfortable to use. The length of the product is 9 cm,