Let me start by saying this bag has been a game-changer for my design classes. The sheer size of it (25" x 37") means I can carry multiple Bristol boards, art supplies, and even my oversized sketchpad without breaking a sweat. It's like Mary Poppins' bag for art students!

The waterproof feature isn't just marketing fluff - I've been caught in sudden downpours twice now, and my precious projects stayed completely dry thanks to that thick inner coating. The outer pockets are perfect for quick access to markers, rulers, and other small tools I need during critiques.

Now for the reality check: this bag is HUGE. Like, 'lose-your-phone-in-it' huge. I've had to develop a strict organization system because things can disappear in its cavernous interior. Also, pay close attention to the dimensions - several reviewers mentioned their 18x24" boards fit snugly because the zipper doesn't go all the way to the edges.

The material feels durable (600D Oxford cloth), but don't expect a rigid structure unless you add your own foam board or cardboard insert. It folds surprisingly easily when empty, making storage between uses a breeze.

For students or artists needing serious carrying capacity at an affordable price, this is a solid choice. Just measure your largest item carefully before buying!