Nice! I wish I could use something like that, but it's my darn fingertips that get cold & numb first. I've become adept at being able to do nearly everything wearing a certain type of knitted glove I found at Target. Unfortunately, the fingertips are the first to get worn out. At one point I had about 5 pair floating around & 4 full pair that had at least one fingertip and/or thumb poking thru.