Starting on Sunday, small boxes of Puffs Tissue will be on sale for $0.99 at Walgreens. Buy one and use a $0.25/1 printable Puffs coupon at checkout. (Print it now! It may disappear without warning.) After shopping, submit the store receipt to the Checkout 51 app for a $0.50 rebate. The final price will be $0.24 for a box of tissues!