Amazon has the 600-piece Mentos Clean Breath Sugarfree Intense Wintergreen Hard Mints (4 Bottles w/ 150 mints each) for $13.36 - 30% off coupon (check "Save an extra" box, eligible on first S&S order for this product) - 5% off with Subscribe & Save (can cancel anytime) = $8.68 with free shipping on $25+ or with Prime.