Wildkin's Trains, Planes & Trucks Bento Box in blue for boys is designed with both kids and parents in mind. With four separate compartments, parents will be inspired to pack well-balanced meals, and kids will be delighted with all the choices! BPA-free Tritan plastic, leak proof silicone seals, and an easy open/close clasp make Wildkin's Bento Box super durable and kid friendly.