Features: Multi-functionality: It is a multifunctional hand exercise equipment, which can be used for finger holding and forearm exercise. It provides adjustables tension settings, so you can customize your training and use the attached resistance band to increase resistanceDurability: The grip is made of high-quality materials, which is strong and durable. It is designed to last and endures regular use.Portability: the handle is light and small, easy to carry around. It has its own suitcase, so you can take it to the gym or go out. Ergonomic hand exerciser: finger intensifier is made of perfect hardness silicon, which can be worn by anyone without considering the circumference of the wristResults: Grasp helps to promote the forearm to be bigger and thin, and increase the strength of fingers. Through regular use, you can improve grip strength, hand strength and overall hand health. Notice:Actual color may be slightly different from the image due to different light effectPlease allow 1-3cm deviation due to manual measurementDescription: Material: Silicone