Columbia Mens Omni Heat Half Zip Base Layer size_and_size2:M Benefit: Keeps you comfortable in

Benefit: Keeps you comfortable in harsh weather conditions

while the elastic cuffs and adjustable waist ensure a snug

while the button-up collar and embroidered logo lend a polished look

Lining: 100% merino wool for breathable comfort

Whether you're setting out on a weekend hike or running errands around town

Columbia Mens Omni Heat Half Zip Base Layer size_and_size2:M Benefit: Keeps you comfortable inThe Columbia Men's Omni Heat Half Zip Base Layer keeps you comfortable no matter the adventure. Designed with advanced sweat wicking technology, this base layer pulls moisture away from your body, keeping you dry and preventing chills. Whether hitting the trails for a brisk hike or layering for a weekend camping trip, the Omni Heat fabric provides superior warmth without unnecessary bulk. Zip it up for extra core warmth or pull it down to regulate