Snowmobile gloves and snowmobile mittens
Snowmobile gloves are available for trail riding and as snocross gloves. Click on the snowmobile gloves Brand Names to see product. Snowmobile trail gloves are warmer and come in a variety of lengths. Snowmobile gauntlet gloves are the longest, keeping wind out from your wrist. The thicker the insulation, the greater the bulk, which will affect your grip on the controls. For really cold environments a 3 finger snowmobile glove will keep you warmer and a snowmobile mitten will be warmer still. But the fewer fingers you have to grip your controls the harder it is to control. It is a good idea to own several snowmobile gloves that cover from warmer to colder environments. A satin snowmobile glove liner surprisingly results in more warmth than a fleece glove liner.
Snocross or snowcross snowmobile gloves are thinner but give you maximum feel and grip for controls. Since these are meant for racing you should not get cold.
Gore-tex snowmobile gloves are outwardly breathable avoiding the prspiration buildup that will make you feel ultimately cold. Goretex is windproof and waterproof.