For Kids, Fit for school, Everyday Commute, Water Bottle Pocket, 18 Liters A classic backpack with plenty of Vans DNA, the Old Skool Grom Backpack has a two-pocket design featuring a slip-in organiser to keep your important items neatly arranged and a side water bottle pocket for easy hydration. The ergonomic padded straps ensure all-day comfort. This design features a subtle Vans patch logo on the front and comes in our iconic checkerboard print.