simple new spring grip style with many styles, in stock, rich colors, good quality in stock 简约新型握力器款式多，有库存，颜色可选丰富质量好库存很多

Elegant Woman Collection – Simple, yet extraordinary!
1. Environmental-friendly PP handle grip trainer, soft and comfortable grips;
2. Bold stainless steel springs, highly resistant to rust and durable
3. Recovery of the fingers after injury, establishing repetitive muscle memory, and enhancing agility.
4. Enhance finger flexibility
5. Exercise fingers to prevent mouse hand, and enhance the strength of the palm, fingers, wrists, and forearm
Ten minutes every day, practicing with the left hand, can unlock the potential of the right brain!