$2 off any ONE Aleve PM, 20ct or larger (20 Count for $2.98 at Walmart!) Posted by Port Authority on 6 August 2017, 12:19 pm Tweet Expired The Coupon Expires 09/30/17 (The print limit is two) The Coupon states limit of four Exact same coupons per household per day) Click here to print $2 off any ONE Aleve PM – 20ct or larger Walmart sells 20 Count Aleve PM for $4.98. $2.98 after the coupon.