Thumb Saver Massage Device

 Brand New and High QualityFashion and special designMade of a superior ABS material with a natural grip for fingers and thumb releasing neck and back tensions and trigger point relief.  Please allow 0.1-0.3cm differences due to manual measurement, thanks.2. Please understand because of the light irradiation or computer display difference, so I can't guarantee photos and real color. Hand mold allows you to get a tight grip for maximum effectiveness.This massage tool saves your thumbs and joints from the normal wear and tear associated with manual massage. A durable hard plastic material that will withstand varying pressures.It helps you apply the perfect amount of pressure with minimal effort to get a deep trigger point massage. Perfect for massaging yourself as well as using to massage others.