Women's Burton thermal top; Crafted with Dryride Ultrawick Expedition 300 fabric for breathable and technical performance; Four-way stretch for unrestricted mobility; Antimicrobial finish for anti odour; Chafe-free Softlock seams for comfort; Added comfort with chafe-free chin guard; Thumbhole cuffs for superior fit and warmth; Traditional fit; Quick-drying; Zip venting; Extra long body; Material: 93% Polyester, 7% Spandex;