American flag proud wolf backpack. Ergonomic soft back for back comfort. Various interior pockets, interior zipper pocket, headphone jack, adjustable straps, 3 layer breathable fabrics, side mesh pockets, well-stitched. 3D-like Printing. Great backpack for school, hiking, camping or travel. Size:40cm*29cm*18cm There may be residual smell due to packaging and shipment which is normal.