Not only is the Burton Midweight Union Suit Baselayer One Piece highly breathable and super warm, this one-piece design also completely seals out snow to keep you dry and stoked from first chair to passing out on your couch with sore legs. The best part is it has a bomb drop butt flap, so you can take a deuce without having to get naked in the restroom.
DRYRIDE Ultrawick™ Highly breathable and ultra fast-wicking, DRYRIDE Ultrawick™ fabrics use microscopic fibers that pull heat-robbing moisture vapors away from your skin before they sour your pickle. All Ultrawick fabrics are developed with maximum stretch for mobility and use Softlock Seams for a chafe-free ride. Other key tech features can include antimicrobial and wicking finishes. Stretch properties enhance mobility.
Quick-drying and highly breathable
UPF 50+ rating
Stretch 360 degree for unlimited mobility
Stink-proof antimicrobial finish
Chafe-free softlock seams for comfort
Button up front
Bomb drop butt flap