600D heavy duty polyester construction?? dual gusset design?? lightweight body construction</br>Spacious top-zip main compartment fully padded?? Velcro straps to properly secure laptops and a back compartment with fan file</br>Adjustable and removable shoulder strap?? in-line skate wheels?? and a multi-stage telescopic handle</br>17 inch laptop pocket: 12 in h x 3 in w x 16 in l</br>17 x 7 x 13.5</br></br>Product Description</br></br>Perfect for the fun traveler</br><br/>http://www.amazon.com/gp/product/B00VWKVH2W