Ziploc Slider Storage Bags Gallon Value Pack 32 ct (Pack Of 3) – Link
Ziploc Slider Storage Bags Quart Value Pack 42 ct (Pack Of 3) – Link 

This deal works on increments of 4, so you can also order 8 cases or 12 cases etc;. Both of the above options are eligible and you can mix & match.

To get this deal:

1. These are currently at $13.38 per case of 3-packs.
2. Add 4 cases to cart via “Subscribe & Save”
3. One case will automatically be free in cart!
4. Total for all 4 cases will be just $38.11 shipped or just $9.52 per case.

~ If you have 5 or more Subscribe & Save orders when this item ships, your total will be $34.11 w/free shipping or just $8.52 per case!
~ If you are an Amazon Mom member (you can sign up for here for Free) and have 5 or more Subscribe & Save items when this item ships, the total will be only $32.13 w/free shipping or just $8.02 per case!