Terramar Body Women's Sensors Silkweight Underwear Top for $13.93.  Select free ship to-store for in-store pickup at REI.  Otherwise shipping is $5.99 making the total $19.92 shipped or shipping is free for REI members on orders over $75.00.  Here is a screenshot for your reference.  The top features a polyester fabric, flatlock seams, and a contrast piping on front and back seams.  It is available in sizes SM to LG and either Blue Ice or Blush colors.