Through 5/29, get up to 30% off during the Anniversary Sale at REI. Plus, if you are a REI Co-op Member, add code ANNV17 during checkout to get 20% off one full-price item and one REI garage item. A lifetime membership costs $20 and you can sign up here. Shipping is $5.99 or free for orders over $50 or with store pick-up. The sale includes items, such as the pictured Patagonia Women's Houdini Jacket, which drops from $99 to $68.99. We could only find this for full price. Also this REI Co-op Flexlite Chair drops from $79.95 to $49.99 in seven colors. Prices drop even further if you are a REI Co-op Member. Sales tax is charged in most states.