Ziptop Compostable Freezer-Safe Gallon Storage Bags

The Ziptop Compostable Freezer-Safe Gallon Storage Bags from Lunchskins make the switch from single-use plastic feel less like a compromise and more like an obvious upgrade. Each bag is made from PBAT (polybutylene adipate terephthalate) blended with PLA derived from renewable sources such as corn starch and sugar cane, giving you a genuinely compostable material that holds up in the freezer without fuss.

• Gallon-sized at 10.75 in x 10.65 in with an airtight pinch-top closure, keeping bulk meal prep, marinated proteins, and frozen produce sealed and fresh.
• Freezer-safe construction means the bags stay intact through temperature changes, so batch cooking and long-term storage work as expected.
• TÜV Austria OK Home Compost Certified and BPI Certified to ASTM D6400 and D6868 standards, covering both home compost bins and commercial facilities.
• 30 bags per package, so the habit sticks without constant restocking.

When the bag has done its job, it composts rather than persisting in landfill. For families who want a large-capacity storage bag that handles real kitchen demands and exits responsibly, these Lunchskins gallon bags are a practical, well-certified choice.