The The Burton Barnstorm Boys Snowboard Pants 2021 keeps it street casual cool while ensuring your son's legs stay warm and dry all day long. Packed with features like Dryride fabric with 10k/5k waterproofing and breathability, moisture is prevented from penetrating the pants whilst maintaining excellent sweat wicking properties. Most importantly, the Room-to-grow system allows the hems to be expanded to keep up with growing kids for many seasons of use.