“I got the RB2 5/4 hoody, i like how they put the warmer lining down to the knees on the inside, instead of just on the chest, which is basically useless like in other suits. a wetsuit study proved having the warmest material in the suit down where you sit in the water is key in keeping warm. so yeah, the got it right! way to go Buell! .....and it works. i am warm ! cause i have no body fat to speak of. and get cold easy.”