go to footlocker or finishline either online or in the nearest shopping mall to you theyr like either 4 for 20 $ or 5 for 20$ so theyr preety chep an did get like 3xl or 4xl maybe even 5xl to ski in but to wear around id get like a 2xl if your skinny maybe a 3xl im 5'8 adn 190lbs and i wear a size 3xl around and its preety big but on the mountain i wear a 4xl or a 5xl its all about preference tho
hope i could help some peace