but i knew that already because i've tried on other burton mitts for this season in the local sporting goods store. they just didn't have this model. all my other gloves i have are medium. the part of the mitt that's supposed to go over your jacket cuff is a lot shorter than my older one (same model from many seasons back) barely covers it and will slide right off with movement.
works well for snowboarding, u can leash them to your wrists, take off the mitt and still have gloves to work with. especially convenient when you're in extremely cold areas and don't want to touch anything with your bare hands.