LaHuo Classic Retro Musical Notes Piano Key Mini School Travel Backpack (M) Made from high-grade PU leather. Adjustable padded leather shoulder straps.Padded back and front for protection and comfort. Lightweight, water resistant,soft. With two slip interior pockets and zipper pocket on the inside. It's a great gift for boys ,girls,students,kids, pupils.Suitable for any occasions, like a trip outside, go to the zoo, playing in the park or any other outdoor activities.