U-miss Twin Hand Warmers: Not like other comes only one, U-miss hand warmers come as a pair, so 1 for each hand which can warm both hands at the same time. And you can also carry both of them and keep them in each jacket pocket to warm both of your hands! No need to keep swapping pockets or hold it with both hands. they always can warm fast and soft to touch, perfect to give both hands the perfect amount of heat.