Features Impact Guard that protects the first knuckle with EVA foam padding. Thermal Plastic Rubbe...Features Impact Guard that protects the first knuckle with EVA foam padding. Thermal Plastic Rubber (TPR) knuckle guard and finger protection. Form-fitting... Thermal Plastic Rubber (TPR) knuckle guard and finger guards protect against impact. Dual-layer internal fingertip reinforcement provides added durability. XRD palm padding absorbs impact and vibration. Nylon web loop provides convenient storage. Machine washable.