Storage bags that do their job and then break down into compost, not microplastics. Full Circle's certified-compostable zipper bags are made from PLA, PBAT, and cornstarch, strong enough for freezer or fridge duty, sturdy enough for pantry storage, and BPI-certified to fully compost in industrial facilities. Choose snack size for kid lunches, leftover veggies, and trail mix; gallon size for marinades, batch leftovers, and freezer cuts. Features BPI-certified compostable, breaks down in industrial composting Made with PLA + PBAT + cornstarch (no petroleum plastics) Freezer- and fridge-safe with reliable zipper seal Snack 50-pack (6.5" × 3.25") or Gallon 25-pack (10.6" × 11") From Full Circle, sustainability-first home goods since 2007 Content + Care Materials: PLA + PBAT + cornstarch (BPI Certified) Care: Single-use; compost in a commercial facility after use Size Snack: 50 bags per pack, ~6.5" × 3.25" Gallon: 25 bags per pack, ~10.6" × 11"