CONVENIENT SIZE & COMFORT: Our school backpack measures 16” x 12” x 5” and has a cushioned mesh back panel, ergonomic mesh top handle, and padded adjustable mesh shoulder straps for additional comfort. Durable material: The backpack is made from durable 300D polyester for long-lasting performance. The lightweight backpack features a main compartment, front zip pocket and an interior laptop pocket that fits up to a 16 inch laptop. AGE GRADING: This backpack is not recommended for children under 3 years of age. A super addition to a toddler's or an adult's costume collection. OFFICIALLY LICENSED CONVENIENT SIZE & COMFORT: Our school backpack measures 16” x 12” x 5” and has a cushioned mesh back panel, ergonomic mesh top handle, and padded adjustable mesh shoulder straps for additional comfort.