Amazon has the 40-Count 30-Gallon Hefty Easy Flaps Multipurpose Large Trash Bags (Unscented, Black) for $7.92 - 20% off coupon (check "Save an extra" box, eligible on first S&S order for this product) - 5% off with Subscribe & Save (can cancel at any time) = $5.94 with free shipping on $25+ or with Prime. For everyday, outside and storage use, or as large kitchen trash bags.