![Amazon.com | NEZIH Left and Right Brain Backpack Travel Daypack With Lunch Box Pencil Bag 3 Pcs Set Casual Rucksack Fashion Backpacks | Kids' Backpacks Amazon.com | NEZIH Left and Right Brain Backpack Travel Daypack With Lunch Box Pencil Bag 3 Pcs Set Casual Rucksack Fashion Backpacks | Kids' Backpacks](https://m.media-amazon.com/images/I/71NWMk9aPgL._AC_UY1000_.jpg)
Amazon.com | NEZIH Left and Right Brain Backpack Travel Daypack With Lunch Box Pencil Bag 3 Pcs Set Casual Rucksack Fashion Backpacks | Kids' Backpacks
![backpacks - Why do almost all backpacking packs have top compartment ("brain compartment") zippers facing backwards? - The Great Outdoors Stack Exchange backpacks - Why do almost all backpacking packs have top compartment ("brain compartment") zippers facing backwards? - The Great Outdoors Stack Exchange](https://i.stack.imgur.com/y4GXG.jpg)
backpacks - Why do almost all backpacking packs have top compartment ("brain compartment") zippers facing backwards? - The Great Outdoors Stack Exchange
![backpacks - When backpacking, what gear should go in the brain(top most compartment) instead of the main compartment? - The Great Outdoors Stack Exchange backpacks - When backpacking, what gear should go in the brain(top most compartment) instead of the main compartment? - The Great Outdoors Stack Exchange](https://i.stack.imgur.com/yAEYzm.jpg)