Sure, heat rises, but that won’t stop your face and neck from freezing when a cool breeze rushes in.Bundle up in a Burton Expedition Balaclava and stay out there longer.Features:DRYRIDE Ultrawick heavyweight fabric pulls moisture away from your skin.Four-way stretch fabrication for enhanced mobility.bluesign® approved non-biocidal finishes keep odors at bay.Chafe-free softlock seams for added comfort.bluesign® approved materials use only safe chemicals and reduce impact on both humans and the planet during manufacturing.