from aluminum alloy, this ergonomic thumb rest grip control, allowing positioning for every shot Perfect for various photography scenarios such as travel, street photography, and landscape shotings, providing and ease of use for photography enthusiasts, professional photographers, for XM5 users enhanceds Shootings stability and comfort Enhances your photography with thumb grip specifically for XM5, ensuring a secure hold without compromising any camera functions Seamlessly integrates with your camera, combining aesthetics with functionality to elevates your Shootings