Engineer-In-Training Backpack

School days just got legendary. This rugged EIT backpack features a bold Union Pacific Big Boy 4014 inspired graphic—perfect for kids on track to greatness. 💬 Why It Stands Out: More than a bag—it’s a badge of honor for young railfans. Gear up for class or the rail yard with track-tested style. If you feel like you're carrying half of your belongings with you at all times, this backpack is for you! It has a spacious inside compartment (with a pocket for your laptop), and a hidden back pocket for safekeeping your most valuable items. • Made from 100% polyester • Fabric weight: 9 oz./yd.² (305 g/m²) • Dimensions: 16.1″ (41 cm) in height, 12.2″ (31 cm) in width, and 5.5″ (14 cm) in diameter • Capacity: 5.3 gallons (20 l) • Max weight: 44 lbs (20 kg) • Water-resistant material • Large inside pocket with a separate pocket for a 15” laptop, a hidden pocket with zipper on the back of the bag • Top zipper has 2 sliders, and there are zipper pullers attached to each slider • Silky lining, piped inside hems, and a soft mesh back • Padded ergonomic bag straps from polyester with plastic strap regulators This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!