Buy a 2 count ThermaCare for $6.99. Use the $5 coupon in the green advantage flyer and stack with the $3 coupon from the 7/25 redplum insert. If your store accepts overage then you made a buck! Of course they won't give you a dollar so make sure you purchase something else to cover it. Milk and meat are always good choices since coupons for those are rare.