This tote bag can accommodate all of your necessities for work or when traveling.  The exterior is made from a faux leather with breast cancer awareness ribbons and the interior is made from a water resistant canvas.  The large main compartment has a zipper closure, 2 slip pockets, a zip pocket and 2 pen pockets.  There is a separate compartment that will hold up to a 40 oz water bottle.  Features 2 shoulder straps and includes D-ring connectors on the sides to attach an optional crossbody strap (not included).
 
Approximate measurements:  15.5" W x 11" H x 4.5" D