The Oklahoma Tax Free Weekend (8/2 – 8/4) will include diapers and as expensive as they are you can save when you don't have to pay sales tax!
Below is a list of coupons that will make the diapers even cheaper:
For the top three coupons you'll need to scroll all the way down until you see links. If you haven't printed these yet I'd do so now as they may not be around by August 2nd as the coupons will change the first of the month.
$3.00/1 Huggies Diapers print limit reached
$2.50/1 Huggies Slip On Diapers
$1.50 off any one HUGGIES Snug & Dry Diapers
$2.00 off 1 HUGGIES Little Movers Slip-On Diapers
$1.00/1 any Pull-Ups Training Pants
$1.00/1 any GoodNites Youth Pants
$1.50 off one HUGGIES LITTLE SWIMMERS Swimpants
$1.50 off ONE Pampers Easy Ups Trainers
$1.50 off ONE Pampers Baby Dry Diapers
$2.00/1 Huggies Target Coupon – Parent's Magazine August 2013
$1.50/2 Bags or Boxes of Pampers Diapers P&G 7-28 (exp. 8-31)