$2 Off any ONE Aleve PM 20ct or larger ($2.88 at Walmart!) Posted by Harbor Master on 2 July 2017, 12:05 pm Tweet Expired Ex. 08-30-17 May depend on when you print it(Print limit is two) Coupon states: limit 4 exact 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 $4.88. $2.88 after the coupon.