Designed Functionality. As North Point Street in lower San Francisco would suggest, this unique roll-top backpack celebrates todays modern, technology connected, on-the-move world. From work to play, rain to shine, office to street, this distinctly designed pack is loaded with unique, well-conceived functionality. Unlike any traditional roll-top pack, the hidden side entry access, vertical organization interior and unique upper hammock system (to prevent your goodies from falling to the bottom of your pack) make this roll-top pack one of the most utilitarian designed packs we have every made. This is THE optimal solution for your laptop and the multitude of other "essentials" that are part of your active movement through a diverse world.