REI currently has Make Any Purchase Now and Receive $20 Off $100 Later. Here is a screenshot for your reference. The fine print and details are available here. Essentially, if you make a purchae at REI or REI Outlet, you will receive a coupon on the receipt for $20 off $100 for later use during 10/31 to 11/17. Some exclusions do apply so we suggest taking a close look at the fine print, but this can work very well if you can take advantage of the offer since it will stack on already-discounted outlet prices as well.