I have Ralph Lauren Polo blue back pack which I pretty much take it everywhere with me. It has 2 large zipper areas for bigger items as well as 2 smaller zipper pockets for smaller items. It also on each side of it has a cell phone holder and a water bottle or drink holder. I have taken this backpack to and from the gym containing clothes and personal items. I have taken this backpack on trips and camping and I have been able to pack a whole weekends clothing and accessories in it. I have even been able to fit my new 17" in laptop in it. I wish it was a little more stable and had a little more protection with harder more durable fabrics to protect sensitive items like my laptop or something breakable. All in all this is a all around good back pack and I would recommend it to anyone.