The Expandable Backpack

I use this bag for my day to day for work. I have my laptop and other necessities in the bag, such as pens, wallet, keys, charging cable, etc. the front pockets are so flat that you have to really shove your hand inside to get anything in/out. The water bottle holder isn’t sturdy at all. It’s just some fabric that you can hide inside the bag when you’re not using it (I think this is dumb). When you take it out to use, it really makes your bag lopsided and the weight isn’t evenly distributed. I do like that the main compartment is spacious but that’s the only positive. The padding of the back and the straps aren’t enough and after a long day at work, I find my back hurting. I’m returning this bag.

I've been using this new Beis backpack for work for a about a week now and it's been great. The fabric feels very sturdy and weatherproof. Love the inside/outside water bottle pocket feature and all of the convenient pocket. The only flaw for me is that the strap ends flop around too much because there are no retaining loops added to this bag. Otherwise it's a great option for work, school or travel. I haven't even needed to use the expandable space yet. I would buy it again for sure.