Amazon has the 150-count Ziploc Gallon Food Storage Bags on sale for $19 - 20% off coupon (check "Save an extra" box, eligible on first S&S order for this product) - 5% off with Subscribe & Save (can cancel anytime) - 5% off coupon (first S&S order for this product) = $14 with free shipping on $35+ or with Prime. Less than 10 cents per bag.