Thick full-grain leather second palm extends over the palm and to the second joint of your fingers to provide added protection from the heat and friction generated when fast roping. Index finger is separated for trigger finger dexterity. Designed to fit over flight gloves. Also excellent for tactical and helirappel use. Carabiner hole in wrist for attaching to harness. Order one size smaller if user intends to wear as single layer Tactical Rappel Glove.