Well pillions have found the perfect solution to cold hands.
Purchased a pair of thermal gloves to go under my existing winter gloves as I suffer from very cold hands, wish I had purchased these a lot sooner.
These under gloves are made by Icebreaker a NZ company, made from fine merino wool, the best thing I have done for my cold whitle hands. They have made a huge difference.
At only $30 a pair.