LOKSAKaLOKSAK Bags - Large Multi-Pack, Waterproof Storage Bags, Airtight Dry Bags - Large Reusable Plastic Bags - Travel Bags - Evidence Bags (3 Pack)

I was needing a large waterproof bag to fit a large notebook in my safe. The largest of this 3-pack did the trick, and the other 2 are perfects sizes for other items.