Luvs Diapers are $7.50 at Dollar General. Use a $2.00/1 Dollar General eCoupon with a $2.00/1 Checkout 51 offer to pay only $3.50!

Use one $2.00/1 – Luvs Diapers, Dollar General eCoupon (dollargeneral.com)
And submit $2.00/1 – Luvs Diapers, via rebate app (checkout51.com)
Pay $5.50, Submit for $2.00 Checkout 51 Credit

Final Price: $3.50