This Pro’skit 9ST-307 Modern Multi-purpose Tool Backpack (With Inner Tool Bag) is not only useful to accommodate maintenance tools， but also great to store notebook， tablet PC， books， magazines， clothes etc because of its large space. The durable shoulder straps are designed based on ergonomics and humanization， so this backpack is comfortable to wear. A side pocket is contributive to locate small gadget， such as umbrella， water bottle， flashlight， etc. Besides， a flexible zipper bag on the bottom is convenient to store components box. All zippers are smooth to open and close. You can use it trustingly!                                    Features             Adopt 600D Oxford cloth， wearable， durable and waterproof<br> Trendy， stylish multi-purpose back strap design <br> You can adjust back strap as your figure or habit <br> Convenient and practical for work or travel<br> With an inner tool bag， it can organize tools in order for emptying more space<br> Multi sections design is convenient to store articles<br> As its large space， it is suitable for books， tools， notebook， clothes， etc  <br>                                                            Specifications             Material     600DX600D Polyester     <br> Loading Capacity     12kg     <br> Bag Dimensions     (15.94 x 12.2 x 6.3)" / (40.5 x 31.0 x 16.0)cm (L x W x H)    <br> Tool Bags Dimensions     (17.72 x 12.01)" / (45.0 x 30.5)cm (L x W)    <br> Individual Packing     Poly Bag    <br> Color     Black & Green    <br> Weight     23.53oz / 667g     <br>                                                             Package Includes            1 x 9ST-307 Modern Multi-Purpose Tool Backpack<br>1x Tool Bags<br>