REI Co-op Men's or Women's Midweight Base Layer Half-Zip Top for $20 + free shipping w/ $60

REI offers its REI Co-op Men's Midweight Base Layer Half-Zip Top in several colors for $19.83 for a savings of 66% off the list price.  You can grab the women's version here for the same price.  Shipping is free over $60, or you can choose pickup for free at many stores (members will get free shipping outright). Buy Now at REI