The North Face Men’s Expedition Zip-Neck Long Underwear Top for $34.73 after adding it to the cart to see the additional discount. Select in-store pickup at REI to save on shipping. Otherwise shipping is free for orders over $50. If needed, use this Filler Tool to qualify for free shipping. Here is a screenshot for your reference. It features heavyweight moisture-wicking polyester and polyolefin fabric with microparticles embedded in the fabric to improve dry time and breathability. Most places have it for about $62.