Safety Rope: The Mongolian finger guard comes with a rope that can be looped around the wrist to prevent lossStable and Reliable: The hardened part of the archery finger protector connects and fixes the posture of the first and second joints of the thumb, and the index finger assists the entire thumb to increase the string pulling forceCopper and Leather: The copper outer layer can significantly protecting the fingers, and also reduce the impact of the wrench on archery, the inner layer is leather, soft and comfortableRegulable Design: The archery finger guard has regulable finger width at the thumb, which can be adjusted according to your comfortConvenient and Practical: The archery thumb protector is a hard thumb protector suitable for traditional bow Mongolian release, which can effectively protecting your fingersSpecification:Item Type:Archery Thumb ProtectorProduct Material: Brass, Cowhide, Wax RopeRegulable Design: Regulable Finger Width at the Thumb for Your Own Comfort