This Trains, Planes, and Trucks Wildkin backpack is for kids and toddlers 3+ on the go. When you zoom off and adventure, you’ll want a backpack made of reliable material, like this heavy duty 600 denier polyester fabric. The padded back and padded adjustable straps offer a comfort no pilot or driver will pass up. The moisture-resistant nylon lining inside the Wildkin backpack means you won’t mess up your bag if you spill oil inside it, and the pencil holder will be handy when charting your next adventure. Utility pockets inside are always useful. The Trains, Planes, and Trucks patterned backpack is 15” x 12” 7”.