Weirdest Sleeping Bags You Never Knew You Couldn't Live Without 1. Pizza 2. The Great Sleeping Bear 3. Shark 4. Whale If sharks aren't your thing. 5. Japanese Bread 6. Anatomical 7. Mummy Sarcophagus 8. Adam & Eve 9. Condom Bag and Pillow 10. Sleeping Bag Hammock