Cat track backpack

 Official ZUN Backpacks.  • Made from 100% polyester• Fabric weight: 9.91 oz/yd² (336 g/m²)• Dimensions: H 16.1" (41cm), W 12.2" (31cm), D 5.5" (14cm)• Capacity: 5.3 gallons (20l)• Max weight: 44lbs (20kg)• Water-resistant material. • Large inside pocket with a separate pocket for a 15” laptop, a hidden pocket with zipper on the back of the bag• Top zipper has 2 sliders, and there are zipper pullers attached to each slider• Silky lining, piped inside hems, and a soft mesh back• Padded ergonomic bag straps from polyester with plastic strap regulators.