Haoge THB-X100W Hot Shoe Thumb Up Rest Grip for Fujifilm Fuji Finepix X100 X100S Camera Silver The Silver Thumb Rest attaches to your Fujifilm X100/X100S via the hot shoe to dampen vibrations and provide stable, protected contact with the camera. This grip provides a more ergonomic structure to the camera, allowing for greater one-handed operation as well as more balance and less grip pressure required when shooting. You can securely grip the camera and hold it in any position with the thumb up. Provides a better balance and grip for the camera. Note: It can't be used for Fujifilm X100T, X100F