Features : Durable, anti-burst construction is easy to use and easy to clean.Four sizes to comfortably accommodate any size user.Ideal for core strength and stability programs that target toning, stretching, back care, balance and rehabilitation.
Material : High Density Foam, Chrome Plated Surface
Application : Exercise,Improving Flexibility Of Fingers And Wrists, Strengthening Muscles, Improving Power Of Strength And Speed In Wrists, Fingers, And Forearms, Aiding In Hand Injuries Recovery
Feature : Comfortable To Hold, Skin-friendly, Skid Resistant, High Strength Spring, Nice Resilience, Rust-resistant, Easy To Grip