The Black Finger Support can prevent your knuckles wrick and facilitate the recovering after injury. The Finger Support is fitting for the sports which have great hands movements such as basketball and volleyball. Finger Sleeve Support is comfortable to wear and it is not easy to become loose and crinkly. The Finger Sleeve Protector protects and prevents dislocation of finger joint. Reducing the hurts caused by friction and collision during sports. Please note this item comes without the box as we are tryin to be more ecofriendly.