Say goodbye to your ancient long-johns; you know, the ones that are sweat-stained and only holding on by a few threads. Then say hello to the Burton AK Power Grid® Hood Top. With Polartec® Power Grid® 100% Polyester Fabric you'll be protected from the cold while remaining dry and moisture-free. Its Polygiene® stink-proof finish helps keep the BO at bay while the extended fit ensures that you won't be tucking the tail of the Burton AK Power Grid® Hood Top in after every lap.